1 Sat Oct 28 04:52:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * symtab.h (enum address_class): Add LOC_UNRESOLVED for
4 a location whose address has to be resolved via the minimal
6 * buildsym.c (finish_block), findvar.c (symbol_read_needs_frame,
7 read_var_value), printcmd.c (address_info),
8 symmisc.c (print_symbol, print_partial_symbol): Handle
10 * stabsread.c (scan_file_globals): Change unresolved LOC_STATIC
11 symbols to LOC_UNRESOLVED. Remove rt_common_objfile lookup
12 kludge, global common symbols are now handled by LOC_UNRESOLVED.
13 (scan_file_globals_1): Move code back to scan_file_globals,
16 Fri Oct 27 09:54:07 1995 Stu Grossman (grossman@cygnus.com)
18 * breakpoint.c (breakpoint_re_set): #ifdef GET_LONGJMP_TARGET
19 around calls to create_longjmp_breakpoint. Why install the
20 breakpoints if we can't find the longjmp target?
21 * infrun.c (wait_for_inferior): Cleanup comments near call test.
22 * remote-mips.c: Fixed a bunch of prototypes to avoid char/int
23 complaint from picky compilers. Add comment to mips_expect.
24 Replace all instances of sr_get_debug with remote_debug.
25 * (mips_readchar): Don't jam init string to monitor.
26 mips_initialize() handles that.
27 * (mips_receive_header): Print better message when we get too
29 * (mips_request): Allow caller to pass in buff to allow them to
30 analyze the returned message.
31 * (mips_initialize): Re-do initialization to try sending a BREAK,
32 a ^C, and then a download escape sequence. Cleanup protocol
33 startup. Eliminate sleeps. Clear breakpoints (if using monitor
34 breakpoints). Re-init frame.
35 * (mips_detach): Close down target.
37 * (mips_resume): Pass signal down to target.
38 * (mips_create_inferior): Start target with TARGET_SIGNAL_PWR.
40 * (mips_wait): Handle return status with registers, or breakpoint stuff.
41 * (mips_kill): Add ^C handling.
42 * (mips_insert_breakpoint mips_remove_breakpoint): Call new
43 breakpoint stuff if enabled.
44 * (calculate_mask remote_mips_set_watchpoint
45 remote_mips_remove_watchpoint remote_mips_stopped_by_watchpoint):
46 Hardware watchpoint/breakpoint stuff.
47 * (common_breakpoint): Common code for new monitor breakpoint commands.
48 * (mips_load): Don't use `prompt'. It's a global variable.
49 * top.c (dont_repeat_command): New command for use in
50 user-defined commands to suppress auto-repeat (by hittin return key).
52 * utils.c (request_quit): Call target_kill here. Good idea.
53 Needs a better implementation.
55 * valops.c: Add start of auto function-call abandonment capability.
58 * c-exp.y: Add code (currently disabled) to handle GM dynamic
59 structures (it conflicts with @!).
60 * eval.c (evaluate_subexp_standard): ditto.
61 * expprint.c (print_subexp dump_expression): ditto.
62 * expression.h (enum exp_opcode): ditto.
63 * parse.c (length_of_subexp): ditto.
64 * configure, configure.in: Add mip*-*-magic* target.
65 * magic.c magic.h: Special routines to handle GM stuff (like
66 stepping through dispatcher).
67 * config/mips/tm-magic.h config/mips/magic.mt: New files for
71 Thu Oct 26 22:02:27 1995 Stan Shebs <shebs@andros.cygnus.com>
73 * mpw-config.in: Add support for PowerMac host, add beginnings
75 * mpw-make.sed: Disable subdir recursion, edit out useless rule.
76 * mac-xdep.c (Values.h): Don't include.
77 (GestaltEqu.h): Include Gestalt.h instead.
78 (do_mouse_down): Comment out control tracking, needs to be
79 updated to use UPP before will work on PowerMac.
80 * config/xm-mpw.h: New file, all-Mac host support.
81 * config/m68k/xm-mpw.h: Move most definitions into generic Mac
83 * config/powerpc/xm-mpw.h: New file, PowerMac host support.
85 Thu Oct 26 15:21:32 1995 Brendan Kehoe <brendan@lisa.cygnus.com>
87 * regex.h: Renamed to gnu-regex.h.
88 * regex.c: Renamed to gnu-regex.c.
89 * Makefile.in (POSSLIBS): Refer to gnu-regex.h and gnu-regex.c.
90 (REGEX, REGEX1): Change to gnu-regex.o instead of regex.o.
91 (regex.o): Renamed to gnu-regex.o; refer to gnu-regex.c.
92 (irix5-nat.o, osfsolib.o, gnu-regex.o, solib.o, source.o, symtab.o):
94 * irix5-nat.c, osfsolib.c, gnu-regex.c, solib.c, source.c, symtab.c):
95 Include "gnu-regex.h" instead of "regex.h".
96 * alpha-tdep.c (in_prologue): Rename to alpha_in_prologue, to
97 avoid conflicts with symtab.h.
99 Tue Oct 24 18:30:18 1995 Jason Molenda (crash@phydeaux.cygnus.com)
101 * config/pa/hppahpux.mh: Remove hardcoding of X locations.
102 * Makefile.in: Use X11_CFLAGS, X11_LDFLAGS and X11_LIBS.
103 * configure.in: Link X statically on Solaris, SunOS and HPUX.
105 Tue Oct 24 12:26:14 1995 Stu Grossman (grossman@cygnus.com)
107 * monitor.c (monitor_expect_regexp): Same as monitor_expect, but
108 with the obvious extension.
109 (monitor_read_memory_single): Use regexp for getmem.resp_delim
110 because of parsing ambiguities caused by certain monitors.
111 (monitor_read_memory): Use new regexp stuff to parse
113 * monitor.h (struct memrw_cmd->resp_delim): Document this as a
115 * sh3-rom.c: Finish off table. Use new regexp capability for
118 * infrun.c (wait_for_inferior): Disable questionable code near
119 the step range test. Replace call detection test with much
120 simpler (and more efficient) test that doesn't require prologue
121 examination (as often).
122 * symtab.c symtab.h (in_prologue): New function that indicates
123 whether or not we are in a function prologue. This uses the
124 symbol table, and then falls back to prologue examination if that
125 fails. It's much more efficient for remote debugging because it
126 avoids examining memory, which is very slow. This is used in
127 wait_for_inferior to determine if we've made a function call that
128 needs to be skipped over (for next/nexti).
129 * mips-tdep.c (after_prologue): New function, returns the PC
130 after the prologue. Uses PDRs and the symbol table.
131 (mips_find_saved_regs): Use in_prologue() to avoid costly
132 prologue examination if possible.
133 (mips_skip_prologue): Use after_prologue() if possible to avoid
134 costly prologue examination.
136 Mon Oct 23 16:03:33 1995 James G. Smith <jsmith@pasanda.cygnus.co.uk>
138 * configure.in (configdirs): Added support for the VR4300 default
139 builds (mips64*vr4300*el-*-elf*, mips64*vr4300*-*-elf*).
141 * configure: Regenerated.
143 * remote-mips.c (mips_load): Updated the prompt spotting code to
144 make use of the TARGET_MONITOR_PROMPT manifest.
146 Sat Oct 21 06:11:49 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
148 * alpha-tdep.c, mips-tdep.c (init_extra_frame_info):
149 Do not set saved registers from heuristics for a sigtramp frame.
151 * dwarfread.c (enum_type): Determine signedness of enum type
154 * mips-tdep.c: Include gdb_string.h, gcc -Wall lint.
156 * rs6000-nat.c (xcoff_relocate_core): Fix typo.
158 * valops.c (value_repeat): Fix length of memory transfer to
159 match recent allocate_repeat_value change.
161 Thu Oct 19 19:04:35 1995 Per Bothner <bothner@kalessin.cygnus.com>
163 * gdbtypes.c (get_discrete_bounds): Fix typo.
165 Thu Oct 19 12:15:37 1995 Stan Shebs <shebs@andros.cygnus.com>
167 * defs.h (SEEK_SET, SEEK_CUR): Add default definitions.
168 * dbxread.c, mdebugread.c, os9kread.c (SEEK_SET, SEEK_CUR):
169 Remove default definitions.
171 * Makefile.in (CC-LD): Rename to CC_LD, so MPW xform works.
172 (MMALLOC_SRC): Define.
173 (MMALLOC_CFLAGS): Use.
174 (ser-mac.o): Add rule.
175 * dwarfread.c, somread.c, ultra3-nat.c, xcoffread.c: Replace L_SET
176 with SEEK_SET in all calls to bfd_seek.
177 * scm-tags.h (scm_tags): Remove excess comma.
179 * mpw-config.in: Adapt to work with autoconf'ed configury;
180 build config.h, add empty definitions to mk.tmp.
181 (powerpc-apple-macos): Make it work.
182 * mpw-make.sed: New file, sed commands to translate Unix makefile
184 * mpw-make.in: Remove.
185 * mac-gdb.r: New file, was macgdb.r, renamed for consistency
186 with other tools, now includes cfrg resource.
188 * config/m68k/xm-mpw.h: Remove most of contents, replace with
189 include of include/mpw/mpw.h.
191 Tue Oct 17 10:38:53 1995 Jeffrey A Law (law@cygnus.com)
193 * hppa-tdep.c (frame_chain): Fix more obscure problems caused
194 by system calls that core dump processes without saving all
197 * config/pa/hppahpux.mt (XDEPFILES): Remove bogus definition.
198 * config/pa/hppapro.mt (XDEPFILES): Likewise.
200 Tue Oct 17 08:04:26 1995 Fred Fish <fnf@rtl.cygnus.com>
205 Mon Oct 16 18:24:03 1995 Jim Wilson <wilson@chestnut.cygnus.com>
207 * config/sh/tm-sh.h (REGISTER_VIRTUAL_TYPE): Return builtin_type_float
209 (REGISTER_NAMES): Add FP register names. Remove ticks, stalls, cycles,
211 (NUM_REGS, NUM_REALREGS): Increase from 23 to 41.
212 (FPUL_REGNUM, FP0_REGNUM): New macros.
215 Mon Oct 16 11:27:06 1995 Stu Grossman (grossman@cygnus.com)
217 * remote-mips.c: Add support for speedy (about 10x faster)
220 * remote-array.c: Move baud_rate initialization from
221 _initialize_array to array_open. It was forcing the baud rate of
222 all targets to be 4800 baud! Seems like I've fixed this before...
223 * config/mips/idt.mt (TDEPFILES): Remove remote-array.o. This
224 has *nothing* to do with IDT!!!
226 * gdbtk.c (gdb_disassemble): Use fprintf_unfiltered instead of
229 * Makefile.in sh3-rom.c config/sh/sh.mt config/sh/tm-sh.h: Add
231 * monitor.c: Cleanup regexp compilation stuff to make it easier
232 to use several regexps.
233 * monitor.h: Get rid of struct rom_cmd_data. It's no longer used.
234 * config/m68k/tm-monitor.h: Don't redefine NUM_REGS here. It just
237 * sparcl-tdep.c: Cleanup serial error handling.
239 Sun Oct 15 16:19:27 1995 Stan Shebs <shebs@andros.cygnus.com>
241 * rs6000-tdep.c: Don't include a.out.h, improve some formatting.
243 Fri Oct 13 15:27:49 1995 Stu Grossman (grossman@cygnus.com)
245 * dcache.c: Change default value of remotecache to off. It just
246 screws up too many targets.
247 * sparcl-stub.c: Add prototypes to many forward decls.
248 * Create private copies of strlen, strcpy, and memcpy to prevent
249 chaos when user steps into them.
250 * (trap_low handle_exception): Clean up DSU support code
251 (hardware breakpoints). Move lots of stuff from asm-land to
252 C-land (make it much easier to #ifdef if necessary). Also, use
253 trap 255 to get into break mode instead of doing a DSU register
254 write, which may trash the register.
255 * (putpacket): Don't check return value of putDebugChar. It
258 Fri Oct 13 14:16:17 1995 steve chamberlain <sac@slash.cygnus.com>
260 * remote-sim.h: Always include callback.h.
261 (sim_set_callbacks): New declaration.
263 Fri Oct 13 10:57:40 1995 Jeffrey A Law (law@cygnus.com)
265 * somsolib.c (som_solib_add): Just give a warning if a file
266 mentioned in the dld_list can't be found.
267 * config/pa/tm-hppah.h (FRAME_SAVED_PC_IN_SIGTRAMP): Dig out
268 the PC from the PC queues rather than %r31.
270 Thu Oct 12 13:36:15 1995 Jeffrey A Law (law@cygnus.com)
272 * corelow.c (core_open): Don't update the to_sections and
273 to_sections_end fields in core_ops here. It's too late.
274 * irix5-nat.c (solib_add): Update the to_sections and
275 to_sections_end fields in core_ops here if needed.
276 * osfsolib.c (solib_add): Likewise.
277 * rs6000-nat.c (xcoff_relocate_core): Likewise.
278 * solib.c (solib_add): Likewise.
279 * somsolib.c (solib_add): Likewise.
281 Wed Oct 11 17:25:59 1995 Fred Fish <fnf@rtl.cygnus.com>
283 * Makefile.in (VERSION): Bump version to 4.15.1
285 Tue Oct 10 15:26:39 1995 Fred Fish <fnf@cygnus.com>
287 * Makefile.in (VERSION): Version 4.15 released.
288 * README: Updated for version 4.15.
289 * README.GDBTK: Updated for version 4.15
290 * NEWS: Updated for 4.15 release.
292 Tue Oct 10 13:18:50 1995 Fred Fish <fnf@cygnus.com>
294 * configure.in: Add AC_PROG_YACC
295 * configure: Regenerate
296 * Makefile.in (BISON): Remove macro definition.
297 (YACC): Set from autoconfig.
298 (FLAGS_TO_PASS): Remove BISON.
299 (TARGET_FLAGS_TO_PASS): Remove BISON.
301 Tue Oct 10 12:25:11 1995 steve chamberlain <sac@slash.cygnus.com>
303 * win32-nat.c (child_create_inferior): Pass argv correctly.
304 * Makefile.in (win32-nat.o): Add dependencies.
306 Mon Oct 9 14:36:29 1995 steve chamberlain <sac@slash.cygnus.com>
308 * NEWS: Add information about win32 and arm code.
309 * win32-nat.c: Renamed from win32.c.
310 * config/i386/win32.mh: Renamed from config/i386/i386win32.mh.
311 * config/i386/win32.mt: Renamed from config/i386/i386win32.mt.
312 * config/i386/tm-win32.h: Renamed from config/i386/tm-i386win32.h.
313 * config/i386/xm-win32.h: Renamed from config/i386/xm-i386win32.h.
314 * configure.in (i[345]86-*-win32): Updated to cope with filename
316 * configure: Regenerated.
318 Sun Oct 8 18:01:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
320 * ch-exp.y (yylex): Also look for '$' following '$'.
322 Sat Oct 7 22:52:42 1995 Michael Meissner <meissner@tiktok.cygnus.com>
324 * ch-exp.y (yylex): Fix typo.
326 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
328 * remote-sim.c (gdbsim_open): Put callback initializations here.
329 (_initalize_remote_sim): Not here.
331 Fri Oct 6 17:08:49 1995 Stan Shebs <shebs@andros.cygnus.com>
333 * top.c (execute_control_command): Use 0/1 instead of BFD's
336 Fri Oct 6 14:43:19 1995 Stu Grossman (grossman@cygnus.com)
338 * sparcl-stub.c: Include sparclite.h to get access to register
340 * (trap_low): Save and restore FP regs if necessary. Also, clean
341 up save and restore of debug unit regs.
342 * (hard_trap_info): Add more architecturally defined traps.
343 * (set_debug_traps): Only set FP disabled trap if FP is disabled.
344 * (get_in_break_mode): Clean up. Get rid of calls to
345 set_hw_breakpoint_trap(). Also, use write_asi macro.
346 * (handle_exception): Clean up `g' and `G' commands. Add `P'
348 * (hw_breakpoint): Why was this here!? It's gone now...
350 Fri Oct 6 11:56:49 1995 Jim Wilson <wilson@chestnut.cygnus.com>
352 * callback.c (fdbad): Fix typo in comment.
353 (os_close, os_isatty, os_lseek, os_read, os_write): Use if
354 statements rather than || to get correct return value.
355 (os_write_stdout): Pass missing first argument to os_write.
356 * remote-sim.c: Include callback.h.
357 (_initialize_remote_sim): Call sim_set_callbacks and then
358 initialize the callbacks.
360 Thu Oct 5 17:28:09 1995 Per Bothner <bothner@kalessin.cygnus.com>
362 * values.c (allocate_repeat_value): Allocate an array type, and
363 a value of that type; use that instead of setting VALUE_REPEATED.
364 * value.h (struct value): Remove fields repetitions and repeated.
365 (VALUE_REPEATED, VALUE_REPETITIONS): Removed, no longer used.
366 * c-valprint.c, ch-valprint.c, eval.c, printcmd.c, valops.c,
367 value.h, values.c: Simplify, since now VALUE_REPEATED is never
369 * valprint.c (value_print_array_elemen): Removed never-used
372 Thu Oct 5 15:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
374 * parse.c (write_dollar_variable): New function.
376 * c-exp.y (yylex): Replace code for recognizing '$'
377 pseudo-variables with a call to write_dollar_variable.
378 Simplify grammar correspondingly.
380 * m2-exp.y: Likewise.
381 * ch-exp.y: Likewise. (Remove function match_dollar_tokens.)
382 * scm-exp.c (scm_lreadr): Call write_dollar_variable to handle '$'.
384 Thu Oct 5 13:27:30 1995 steve chamberlain <sac@slash.cygnus.com>
386 * win32.c: New file; support for debugging on windows NT.
387 * configure.in: (i[345]86-*-win32): New target.
388 * configure: Regnerated.
389 * eval.c (evaluate_subexp_standard): Remove unused name.
390 * serial.c (gdb_string.h): Include.
391 * source.c (value.h): Include.
392 * config/i386/i386win32.mh (XDEPFILES): Add win32.o
393 * config/i386/i386win32.mt: New.
394 * config/i386/tm-i386win32.h: New.
396 Wed Oct 4 18:41:34 1995 Per Bothner <bothner@kalessin.cygnus.com>
398 * expression.h (enum exp_code): Added OP_NAME.
399 * expprint.c (print_subexp): Add OP_NAME support.
400 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
401 * scm-lang.c (scm_unpack, in_eval_c, scm_lookup_name): new function.
402 * scm-lang.h: Declare builtin_type_scm; other minor tweaks.
403 * values.c (unpack_long): If type is SCM, call scm_unpack.
404 * scm-valprint.c (scm_val_print): Use extract_signed_integer,
406 * scm-lang.c: More Scheme expression parsing from here ...
407 * scm-exp.c: ... to here. New file.
408 Also, provide for gdb to evaluate simple constants and names..
409 * Makefile.in: Note new scm-exp.{c,o}.
411 Wed Oct 4 17:23:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
413 * gdbtypes.c (get_discrete_bounds): New function.
414 (force_to_range_type): Use get_discrete_bounds.
415 * gdbtypes.h (get_discrete_bounds): Add declaration.
416 * valarith.c (value_bit_index): Generalize to use get_discrete_bounds.
417 * ch-valprint.c (chill_val_print): Make (power)sets and bitstring
418 support use get_discrete_bounds and generally be more robust.
420 Tue Oct 3 16:54:56 1995 Stan Shebs <shebs@andros.cygnus.com>
422 * remote-nrom.c (nrom_ops): Add value for to_thread_alive,
423 add comments naming slots.
425 Mon Oct 2 21:45:44 1995 Jeff Law (law@hurl)
427 * top.c (build_command_line): Demand arguments for if/while
430 Mon Oct 2 13:08:01 1995 Jason Molenda (crash@phydeaux.cygnus.com)
432 * Makefile.in (X11_CFLAGS): Set only to @X_INCDIR@.
434 Sat Sep 30 16:13:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
436 * scm-lang.c: Moved Scheme value printing code to ...
437 * scm-valprint.c: ... this new file.
438 Also major improvements in support for printing SCM values.
439 * scm-lang.h: New file.
440 * scm-tags.h: New file.
441 * Makefile.in: Note new scm-valprint.{c,o}.
443 Sat Sep 30 09:35:02 1995 Jason Molenda (crash@phydeaux.cygnus.com)
445 * configure.in: X_INCDIR and X_LIBDIR added.
446 * Makefile.in: @X_INCDIR@ and @X_LIBDIR@ added.
447 * configure: Regnerated.
449 Fri Sep 29 02:10:05 1995 steve chamberlain <sac@slash.cygnus.com>
451 * config/arm/tm-arm.h (FRAME_CHAIN, FRAME_CHAIN_VALID):
452 Any pc > LOWESTPC is ok.
454 * remote-rdp.c (rdp_init): Take out variable baud rate stuff.
455 (remote_rdp_detatch): Delete.
456 * breakpoint.c (ctype.h): Don't include twice.
458 * Makefile.in (remote-rdp.o): Doesn't need remote-rdp.h
459 * callback.c (os_printf_filtered): fix protos.
460 * defs.h (puts_filtered, puts_unfiltered
461 [v|f|]printf_[un]filtered): Make format arg const.
462 * remote-rdp.c (rdp_init): Attept to sync at different
464 * utils.c (puts_filtered, puts_unfiltered
465 [v|f|]printf_[un]filtered): Define prototypes with
466 const in the right place.
468 Thu Sep 28 17:43:39 1995 Per Bothner <bothner@kalessin.cygnus.com>
470 * defs.h (enum language): Add language_scm.
471 * expression.h (enum exp_code): Added OP_EXPRSTRING.
472 * scm-lang.c: Preliminary support for Guile /SCM dialect of Scheme.
473 * expprint.c (print_subexp): Add OP_EXPRSTRING support.
474 * parse.c (length_of_subexp, prefixify_subexp): Likewise.
475 * valops.c (find_function_in_inferior): New function.
476 (value_allocate_space_in_inferior): New function.
477 (allocate_space_in_inferior): Redefine using previous function.
478 * Makefile.in (SFILES): Add scm-lang.c.
479 (COMMON_OBS): Add scm-lang.o
481 Thu Sep 28 14:32:11 1995 steve chamberlain <sac@slash.cygnus.com>
483 * callback.[ch]: New files.
484 * remote-rdp.c: Support for the ARM RDP monitor.
486 * arm-tdep.c (arm_othernames): New.
487 (_initialize_arm_tdep): install 'othernames' command.
488 (arm_nullified_insn, shifted_reg_val, arm_get_next_pc): New.
489 * configure.in: Check for termios.h, termio.h and sgtty.h.
490 (i[345]86-*-win32*): New host.
491 * configure: Regenerated.
492 * inflow.c: Clean up inclusions.
493 * main.c (main): Check for WINGDB, not WIN32.
494 * printcmd.c (do_examine): Put QUIT test in loop.
495 * remote-hms.c (e7000_load): Delete.
496 (hms_ops): Point to generic_load instead.
497 * remote-hms.c (hms_ops): Point to generic_load.
498 * remote-sim.c (sim_callback_write_stdout): Becomes
500 (gdbsim_load): Call generic_load.
501 * remote-utils.c (gr_load_image): Delete.
502 * ser-unix.c (terminal.h): Include instead of havig
504 (hardwire_flush_input): Reset input buffer too.
505 * source.c (openp): If WIN32 then open file in binary mode.
506 * terminal.h: Configure IO mechanism using autoconf defines if
507 available and not overriden.
508 * utils.c (quit, pollquit, notice_quit): WIN32 check becomes
511 * config/arm/arm.mt (TDEPFILES): Add remote-rdp.o.
512 * config/arm/tm-arm.h (TARGET_BYTE_ORDER): becomes
513 TARGET_BYTE_ORDER_SELECTABLE.
514 (ADDR_BITS_REMOVE): New.
515 (ORIGINAL_REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): New.
517 (FRAME_FIND_SAVED_REGS): Pass the right argument.
518 (arm_get_next_pc): Declare.
520 Wed Sep 27 10:14:36 1995 Per Bothner <bothner@kalessin.cygnus.com>
522 * valops.c (search_struct_field): Also allow "else" as a variant
524 * eval.c (evaluate_struct_tuple): New function. Used to evaluate
525 structure tuples. Now also handles Chill variant records.
526 (get_label): New function, used by evaluate_struct_tuple.
527 (evaluate_subexp_standard case OP_ARRAY): Use evaluate_struct_tuple.
528 (evaluate_labeled_field_init): Removed.
530 * valops.c (search_struct_field): Generalize to work with Chill
533 Sat Sep 23 01:22:23 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
535 * mdebugread.c (parse_partial_symbols): Reset includes_used
536 and dependencies_used after finishing the partial symbol table.
538 * rs6000-tdep.c (push_dummy_frame): Handle lr_offset of zero
541 * rs6000-nat.c (xcoff_relocate_core): Don't relocate data
542 addresses for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE
544 * xcoffread.c: gcc -Wall lint. Remove traceback table reading
545 code. The existing code tried to add parameter information for
546 functions compiled without -g, which cannot be done properly
547 for optimized code and produced misleading parameter displays.
548 (ef_complaint, eb_complaint): Make a local static copy to avoid
549 dependency on coffread.c.
550 (read_xcoff_symtab, process_xcoff_symbol, scan_xcoff_symtab):
551 Enter C_EXT/C_HIDEXT symbols into the minimal symbol table only.
552 (read_xcoff_symtab): Ignore C_STAT section auxiliary entry
553 symbols. Complain about unmatched .ef and .eb symbols instead of
555 (process_xcoff_symbol): Determine value of C_GSYM symbols via
556 the global_sym_chain mechanism in stabsread.c.
557 (xcoff_new_init): Call stabsread_new_init and buildsym_new_init.
558 (init_string_tab): Initialize length field bytes in the strtbl.
559 (scan_xcoff_symtab): Skip symbols that start with `$' or `.$'.
560 Set first_fun_line_offset for symbols with two auxents only.
562 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
564 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
567 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
569 * Makefile.in (maintainer-clean): New target, synonym for
570 realclean. Add GNU standard maintainer-clean echos.
571 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
573 * nlm/Makefile.in (maintainer-clean): Likewise.
575 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
577 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
578 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
579 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
580 * remote-sim.[ch] (sim_callback_write_stdout): New.
582 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
584 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
585 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
587 * gdbtypes.c (force_to_range_type): Calculate upper limit of
588 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
590 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
592 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
595 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
597 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
598 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
601 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
603 * remote-sim.c (gdbsim_create_inferior): Back out change that
604 broke all simulator configurations except the rs6000.
606 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
608 * monitor.c (monitor_expect): Discard NULL characters.
610 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
612 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
614 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
616 * symfile.c: Move global variable auto_solib_add_at_startup from
617 solib.c to symfile.c.
619 * symfile.h: Add extern declaration of the above mentioned variable.
620 * infcmd.c: Take out extern declaration, since it's in symfile.h.
622 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
624 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
625 .eb symbols instead of segfaulting.
627 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
629 * stabsread.c (read_one_struct_field): Use subfile language instead of
630 global language. Improve efficiency.
632 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
634 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
635 (som_solib_create_inferior_hook): Don't add libraries if
636 auto_solib_add_at_startup is zero.
637 (_initialize_som_solib): Add command to toggle
638 auto_solib_add_at_startup.
640 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
642 * monitor.c (monitor_make_srec): Fix thinkos in computation
645 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
647 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
648 generated stabs that each field is in full mangled name.
650 * stabsread.c: To include language.h and expression.h for the reason
653 * infcmd.c (attach_command): Add solibs only when
654 auto_solib_add_at_startup is set.
656 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
658 * NEWS: Add information about remote target caching.
660 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
662 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
665 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
667 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
670 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
671 register offset from the current frame (don't assume it is always 8).
672 (push_dummy_frame): Add comment about having only 4096 bytes of
673 stack space in the simulator (by default).
675 * remote-sim.c (gdbsim_create_inferior): Call
676 `add_text_to_loadinfo' so that gdb can find TOC entries when
677 calling functions in the inferior.
679 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
681 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
683 (supply_fpregset): Use FP_MAX_REGNUM.
685 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
687 * stabsread.c (read_enum_type): Exit loop for putting pending
688 enum symbols into the enum type correctly if we had no pending
689 symbols on entry to read_enum_type.
691 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
693 * inferior.h: Add extern declaration of inferior_environ.
694 * solib.c (solib_map_sections): To get inferior's env instead of
695 gdb's for LD_LIBRARY_PATH, same for PATH.
697 * solib.c (solib_map_sections): Copy full path name into so_list
698 structure so that symbol_file_add can find it.
700 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
702 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
704 (REGISTER_VIRTUAL_SIZE): Likewise.
705 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
706 Upper 32 fp regs have type double.
707 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
708 (FP_REGISTER_BYTES): this, and update all uses.
709 (FP_MAX_REGNUM): Define if not already.
710 (get_saved_register): Handle new sparc64 fp regs.
711 (sparc_frame_find_saved_regs): Likewise.
712 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
713 Add code to handle long doubles when gdb does.
714 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
716 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
718 * configure.in: Explicitly `exit 0' for broken shells.
719 * configure: Rebuilt.
721 * symtab.c (list_symbols): Add missing blank after
722 `<function, no debug info>' output.
724 * valops.c (value_assign): Handle truncation when assigning
725 to bitfields. Use value_copy to construct the return value
727 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
729 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
731 * configure (mips64*vr4300*-*-elf): Support added.
732 * remote-mips.c (mips_readchar): Change to allow build-time prompt
734 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
735 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
736 tm-vr4300el.h}: Added.
738 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
740 * config/sh/sh.mt (SIM): Add -lm.
742 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
744 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
745 conform to GNU coding standards.
747 * solib.c (match_main): Modify to follow GNU coding conventions.
749 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
751 * remote.c (remote_wait): Revert 19 July my change which should be
754 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
756 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
757 Determine signedness of enum type from enumerators.
758 (parse_type): Handle btIndirect types, handle fBitfield for
759 some non-member types.
760 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
762 (cross_ref): Handle stIndirect forward reference to btTypedef.
764 * stabsread.c (read_enum_type): Determine signedness of enum
765 type from enumerators.
767 * top.c (execute_command): Remove trailing whitespace from
768 command arguments, except for `set' and `complete' commands.
769 (validate_comname): Allow underscores in user defined command
772 * values.c (modify_field): Change `Value does not fit in %d bits'
773 error to a warning. Exclude sign extension bits of negative field
774 values from fit check.
776 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
778 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
779 if the target is powerpc{,le}-*-eabisim*, since the simulator
781 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
782 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
783 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
785 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
787 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
790 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
792 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
794 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
795 calling conventions too. Use the TYPE of the return value, not
796 its length to determine if it should also be copied into the
797 floating point registers.
799 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
800 problems than it fixes.
801 * hppa-tdep.c (skip_prologue): If we exit the main loop without
802 finding all the register saves, retry again without looking for
803 the registers we could not find the first time.
805 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
807 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
808 calls "main" directly.
809 (skip_prologue): Always assume arguments were saved into the stack
810 since GCC will do so without setting the magic Args_Saved bit in
811 the unwind descriptor.
813 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
815 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
816 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
819 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
821 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
822 that we're using autoconf.
823 (uninstall): Likewise.
825 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
827 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
829 Also, wire up the breakpoint window so that it can be demo'd.
831 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
833 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
834 to inhibit infinite recursion when printing aggregate types.
836 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
838 * dcache.c (dcache_write_line): Write dirty lines right.
840 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
842 * sparc-tdep.c (isbranch): Fix typo which caused wrong
843 target addresses for annulled branches.
845 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
847 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
849 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
851 * remote.c (remote_write_bytes): Chop up large transfers.
853 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
855 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
857 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
859 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
860 * blockframe.c (inside_main_func): If main func addr range not set,
863 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
865 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
866 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
868 * configure.in: Recognize aix4 specially as some aspects
869 of aix4 need different handling than aix3.
870 * configure: Updated.
871 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
872 specific to aix4 support on the power pc.
873 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
874 not defined. The aix4 specific target files will do that.
875 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
876 specific to aix4 support on the rs6000.
878 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
879 do the conversion if the pointer is not a magic aix function
881 * rs6000-tdep.c: Include objfiles.h and symtab.h.
882 (is_magic_function_pointer): New function.
884 * rs6000-tdep.c (skip_prologue): Refine check for frameless
885 functions. Handle b .+4 emitted by aix4 compilers. Only
886 allow one load of a minimal toc pointer. Handle aix4 compiler's
889 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
890 found rather than possibly core dumping.
892 * partial-stab.h: Handle extra field generated by the aix4 compiler
894 * stabsread.c (read_enum_type): Likewise.
896 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
898 * rs6000-tdep.c (extract_return_value): Fix returning of values
899 whose length is less than the register size for big endian targets.
901 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
903 * symtab.c (list_symbols): if break command set breakpoint on
906 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
908 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
909 #ifndefs to protect against previous definitions as macros.
911 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
913 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
914 that got in accidentally with Aug 1 change.
916 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
918 * remote-hms.c (hms_cmds): Get reg term right.
919 * monitor.c (monitor_fetch_register): If we see
920 a non-hex digit, just stop reading.
921 * remote.c (remote_wait): Change way $O is handled.
923 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
925 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
927 (powerpc-*-eabi*): Don't set configdirs.
928 (powerpcle-*-eabi*): Likewise.
929 * configure: Updated.
930 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
931 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
933 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
934 for powerpc running aix4.
935 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
936 and host include files for powerpc running aix4.
938 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
940 * top.c (target_output_hook): Really make it match defs.h (char *
941 is not the same as unsigned char *).
943 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
945 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
946 unless it is present.
948 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
950 * top.c (target_output_hook): Make declaration match the one
953 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
954 (add_psymbol_addr_to_list): Likewise.
955 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
957 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
959 * top.c (target_output_hook): New definition.
960 * stack.c (gdb_string.h): Include after defs.h
961 * defs.h (target_output_hook): New declaration.
962 * source.c (mod_path): Fix Win32 \ handling.
964 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
966 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
967 out of a long branch stub.
969 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
971 * xcoffread.c (process_linenos): Fix typo in last change.
973 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
975 * ch-exp.y (write_lower_upper_value): Add prototype so bison
976 generated parser will insert prototype before first func usage.
977 Bison and byacc order the output sections differently. Also
978 make function static.
980 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
982 * Update all FSF addresses except those in COPYING* files.
984 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
986 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
987 (SKIP_TRAMPOLINE_CODE): Define.
988 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
989 frame to find the saved pc register.
990 (alpha_saved_pc_after_call): Skip over shared library trampoline
991 before trying to find the saved pc register.
992 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
993 to heuristic proc_desc.
994 (init_extra_frame_info): Initialize pc_reg field in frame.
996 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
998 * configure.in (m68*-est-*): Use monitor target config.
1000 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
1001 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
1003 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
1005 * Makefile.in (VERSION): Bump to 4.14.2
1007 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
1009 * xcoffread.c (process_linenos): The value in include file symbol
1010 should point to line number table. Currently this value is not
1011 set correctly by AIX ld. A fix to get around this bug.
1013 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1015 * configure.in: Check for working mmap, ansi headers, string.h,
1016 strings.h, and memory.h.
1017 * configure: Regenerated.
1019 * gdb_stat.h: New file, "portable" <sys/stat.h>.
1020 * gdb_string.h: New file, "portable" <string.h>.
1022 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
1023 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
1024 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
1025 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
1026 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
1027 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
1028 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
1029 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
1030 instead of <sys/stat.h>.
1032 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
1033 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
1034 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
1035 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
1036 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
1037 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
1038 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
1039 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
1040 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
1041 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
1042 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
1043 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
1044 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
1045 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
1046 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
1047 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
1048 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
1049 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
1050 "gdb_string.h" instead of <string.h>.
1051 start-sanitize-gdbtk
1052 * gdbtk.c: Likewise.
1055 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
1056 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
1058 * config/xm-lynx.h, config/i386/xm-ptx.h,
1059 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
1060 config/mips/xm-irix3.h, config/mips/xm-mips.h,
1061 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
1062 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
1063 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
1064 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
1065 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
1066 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
1067 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
1069 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1071 * mips-tdep.c (mips_extract_return_value): Fix returning of
1072 values whose length is less than the register size for big endian
1074 * alpha-tdep.c (alpha_extract_return_value,
1075 alpha_store_return_value): Use alpha_convert_register_to_*
1076 to handle functions returning "float" correctly.
1078 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
1080 * h8500-tdep.c: General linting and cleanup.
1081 (opcodes/h8500-opc.h): Don't include.
1082 (code_size, data_size): Make static.
1083 (frame_locals_address, frame_args_address): Remove.
1084 (h8300_pop_frame): Rename to h8500_pop_frame.
1085 (big_command, medium_command, compact_command, small_command):
1086 Define as regular functions rather than with macro trickery.
1087 (tm_print_insn): Set to correct disassembler function.
1088 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
1089 (ABOUT_TO_RETURN): #if 0 out.
1090 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
1091 (GDB_TARGET_IS_H8500): Remove duplicate definition.
1092 (regoff): Remove, never used.
1093 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
1095 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1097 * configure.in: Check for unistd.h.
1098 * configure: Regenerated.
1100 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
1101 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
1102 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
1103 and/or unistd.h to bring prototypes into scope.
1105 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1107 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
1108 before trying to determine the start of the function.
1109 (skip_prologue): Skip subroutine call which might save the
1110 floating point registers only if it is within the first three
1112 Reinstate setting of alloca_reg if setup of a gcc frame pointer
1114 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
1116 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
1118 * sparclite: Removed subdirectory. aload and eload are now in
1119 utils/sparclite, low-level library is in libgloss.
1120 * configure.in (sparclite*): Don't configure sparclite subdir.
1121 * configure: Update.
1122 * Makefile.in (TARDIRS): Remove, no longer used.
1124 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1126 * procfs.c (unconditionally_kill_inferior): Clear current signal
1127 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
1128 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
1130 * alpha-tdep.c: Move sigtramp handling of saved registers from
1131 read_next_frame_reg to alpha_find_saved_regs, handle saved
1132 floating point registers.
1133 * mips-tdep.c: Move sigtramp handling of saved registers from
1134 read_next_frame_reg to mips_find_saved_regs, handle saved
1135 floating point registers.
1136 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
1137 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
1139 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
1140 instruction to handle functions returning structures with
1141 large sizes properly.
1143 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
1145 * configure, configure.in (z8k-*-sim): deleted.
1147 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1149 * lynx-nat.c (child_wait): Handle threads exiting.
1151 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
1153 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
1154 instruction is the last in the prologue, since xlc stores the lr
1155 after the stack update. Make sure offset is correct sign for
1157 (frame_saved_pc): Move test for signal before frameless.
1159 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
1160 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
1162 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1164 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
1165 into shared libraries.
1167 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
1169 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
1170 gprs, fprs, lr, and cr is stored at.
1171 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
1172 (function_frame_info): Delete declaration.
1173 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
1174 structure to fill in.
1175 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
1177 (FRAME_SAVED_PC): Call frame_saved_pc.
1179 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
1180 as AIX style. Fill in rs6000_framedata structure. Remember where
1181 the gprs, fprs, cr, and lr are saved.
1182 (pop_frame): Use skip_prologue, not function_frame_info, and use
1183 new rs6000_framedata fields.
1184 (function_frame_info): Function deleted.
1185 (frameless_function_invocation): Separate frame_saved_pc support
1186 to new function. Recognize V.4 frames.
1187 (frame_saved_pc): New function.
1188 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
1189 (frame_initial_stack_address): Ditto.
1191 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
1193 * remote.c: Add documentation for extended protocol operations
1194 and for thread_alive change from a couple weeks ago.
1195 (extended_remote_ops): Declare and define a new target vector
1196 for the extended remote protocol.
1197 (extended_remote_restart): New function to restart the remote
1199 (remote_open): Just a stub routine.
1200 (extended_remote_open): New function to start a remote session
1201 using the extended gdb remote protocol.
1202 (remote_open_1): New function containing code common to both
1203 remote_open and extended_remote_open.
1204 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
1205 (extended_remote_create_inferior): New function for the extended
1207 (initialize_remote): Add the extended_remote_ops target vector.
1208 * gdbserver/server.c (main, case '!'): Set extended_protocol.
1209 (main, case 'k'): If the extended protocol is in use, kill the
1210 inferior then start a new one.
1211 (main, case 'R'): New command to restart the remote server and
1212 inferior process. Only supported when using the extended
1214 (main, server loop): If the inferior terminates while using the
1215 extended protocol then start a new one. If getpkt fails when
1216 using the extended protocol then exit.
1218 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1220 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
1221 line numbers using the psymtab's section offsets.
1223 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1225 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
1226 aix_framedata. Change all uses.
1227 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
1229 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
1231 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
1233 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1235 * lynx-nat.c (child_thread_alive): New function. Somehow I
1236 forgot to check this in with all the other thread_alive changes.
1238 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
1240 * somread.c (som_symtab_read): Add unsatisfied common symbols to
1241 the minimal symbol table. All common symbols are "unsatisfied"
1242 when -E is passed to the linker.
1244 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
1246 * top.c (show_endian): Cast first arg of printf_unfiltered to
1247 correct type of "char *".
1249 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1251 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
1252 means the process is single threaded, so there's no need to add
1253 it to the thread list. Handle case where multi-threaded process
1254 reverts back to a single-threaded process.
1256 * gdbserver/low-hppabsd.c: Remove error declaration.
1257 * gdbserver/low-sparc.c: Likewise.
1258 * gdbserver/low-sun3.c: Likewise.
1259 * gdbserver/server.h: Remove error and fatal declaration.
1260 * gdbserver/utils.c (error): Update to be compatable with recent
1264 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1266 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
1267 correctly map floating point registers numbers.
1269 * dwarfread.c (locval, new_symbol): Handle variables that are
1272 * mdebugread.c: Replace all uses of builtin_type_* with
1273 mdebug_type_*. Define and initialize mdebug_type_*.
1275 * serial.h (serial_close): Add additional argument `really_close'.
1276 (SERIAL_CLOSE): Update serial_close call accordingly.
1277 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
1278 * serial.c (serial_close): Handle `really_close'.
1279 * serial.h (scb_base): Moved to serial.c, made static.
1281 * valops.c (value_addr): Don't coerce arrays.
1282 (typecmp): Coerce arrays instead of calling value_addr if necessary.
1284 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
1286 From Richard Earnshaw (rearnsha@armltd.co.uk):
1287 * infrun.c (wait_for_inferior): Set the convenience variable
1288 $_exitcode to the termination code of the inferior.
1289 * top.c (quit_command): Accept optional expression to use
1290 as parameter to exit().
1292 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
1294 * remote.c (remote_wait): When getting registers, check endianess and
1295 do conversion if necessary.
1297 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
1299 * gdbserver/low-hppabsd.c: New file.
1300 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
1301 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
1302 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
1303 * config/pa/hppaosf.mh: Likewise.
1305 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
1307 * dache.c (struct dcache_block): Change data member from unsigned
1308 char to char, since everything passed in and out of dcache is char
1309 or casted to appropriate type anyway.
1310 (dcache_alloc): Move assignment of db out of test and combine
1311 separate tests into if-else.
1312 (dcache_peek_byte): Change ptr from unsigned char* to char*.
1313 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
1314 (dcache_peek): Change cast of incoming data arg.
1315 (dcache_poke): Change cast of addr of incoming data arg.
1316 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
1317 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
1318 * target.c (debug_to_thread_alive): Change return type to int and
1319 return zero, for type compatibility with other *_thread_alive
1321 (cleanup_target): Change cast of ignore function to match type of the
1322 to_thread_alive member.
1323 * defs.h (error_hook): Add ATTR_NORETURN.
1324 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
1325 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
1326 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
1327 strncmp to "const char *" from "unsigned char *".
1328 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
1330 (remote_wait): Change printf format for long arg from "%d" to "%ld".
1331 (getpkt): Remove unused variable "bp".
1332 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
1334 * breakpoint.c (watchpoint_check): Removed unused variables
1335 "saved_level" and "saved_frame".
1336 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
1337 default cases to switch for completeness.
1338 * infrun.c (wait_for_inferior): Enclose "have_waited" label
1339 in #ifdef that matches the one in which it is referenced.
1340 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
1341 unused variable "state" in #ifdef that matches one in which it is
1343 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
1344 * eval.c (evaluate_subexp_standard): Remove unused variable
1346 * valarith.c (value_subscript): Remove unused variable
1347 "lowerbound", which is redeclared in a nested scope prior to use.
1348 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
1350 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
1351 Remove unused static var "check_break_insn_size".
1352 * buildsym.c (finish_block): Add other enum LOC_* and default
1353 cases to switch for completeness.
1354 ch-lang.c (type_lower_upper): Removed unused label "retry".
1355 Add other enum TYPE_* and default cases to switch for completeness.
1356 * f-typeprint.c (f_type_print_args): Ifdef out unused function
1357 that may be used someday when Fortran support is complete.
1358 * ch-valprint.c (chill_print_type_scalar): Add other enum
1359 TYPE_* and default cases to switch for completeness.
1360 (chill_val_print): Remove unused local var "high_bound" that
1361 is redeclared in a nested scope prior to use.
1362 (chill_var_print): Use "%ld" to print long arg, not "%d".
1363 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
1364 types and default to switches for completeness.
1365 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
1366 "trampoline_symbol".
1367 (prim_record_minimal_symbol_and_info): Return NULL rather than
1369 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
1370 record_minimal_symbol_and_info.
1371 * f-lang.c (saved_function_list_end): Ifdef out unused variable
1372 that may be used someday.
1373 * f-valprint.c (f_val_print): Remove unused local "straddr".
1375 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
1377 * stabsread.h (struct stab_section_list): Define.
1378 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
1379 Add textaddr, textsize, and stabs parameters.
1380 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
1381 Add text_addr and text_size fields.
1382 (DBX_TEXT_SECT): Don't define.
1383 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
1384 * coffread.c: Include <ctype.h>.
1385 (struct coff_symfile_info): Remove stabsect and stabindexsect
1386 fields. Add textaddr, textsize, and stabsects fields.
1387 (coff_locate_sections): Record the address of the .text section,
1388 and total the sizes of all sections with names beginning with
1389 ".text". Don't bother to record a .stab.index section (COFF
1390 doesn't use them). Make a linked list of all sections with names
1391 beginning with ".stab".
1392 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
1394 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
1395 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1396 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1398 (elfstab_build_psymtabs): Likewise.
1399 (stabsect_build_psymtabs): Likewise.
1400 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
1401 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
1403 (coffstab_build_psymtabs): Remove staboffset and stabsize
1404 parameters. Add textaddr, textsize, and stabsects parameters.
1405 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
1406 multiple stabs sections.
1407 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
1408 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
1409 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
1412 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
1415 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1417 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
1418 for OSF/1-3.x procfs support.
1419 * configure.in (alpha-dec-osf): Use them when configuring
1421 * configure: Updated.
1422 * target.c: Include <string.h>.
1424 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1426 * Makefile.in, configure.in: Use one variable, frags, to hold
1427 pathnames of makefile fragments.
1428 * configure: regenerated.
1430 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
1432 * procfs.c (procfs_ops): Fix typo in last change.
1434 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1436 * inftarg.c (child_thread_alive): New function to see if a
1437 particular thread is still running.
1438 (child_ops): Add child_thread_alive entry.
1439 * remote.c (remote_thread_alive): New function to see if a
1440 particular thread is still alive.
1441 (remote_ops): Add remote_thread_alive.
1442 * target.c (dummy_target): Add dummy entry for thread_alive.
1443 (cleanup_target): de_fault thread_alive too.
1444 (update_current_target): INHERIT thread_alive too.
1445 (debug_to_thread_alive): New function.
1446 (setup_target_debug): Add debug_to_thread_alive.
1447 * target.h (struct target_ops): Add to_thread_alive.
1448 (target_thread_alive): Define.
1449 * thread.c (info_threads_command): Don't call kill; use
1450 target_thread_alive instead.
1451 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
1452 * gdbserver/low-lynx.c (mythread_alive): New function.
1453 (mywait): Don't restart any threads after a new thread notification,
1454 let the generic code handle it.
1455 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
1456 * gdbserver/low-sun3.c (mythread_alive): Likewise.
1457 * gdbserver/server.c (main): Handle thread_alive requests.
1458 * gdbserver/server.h (mythread_alive): Declare.
1459 * corelow.c (core_ops): Add dummy entry for thread_alive.
1460 * exec.c (exec_ops): Likewise.
1461 * m3-nat.c (m3_ops): Likewise.
1462 * monitor.c (monitor_ops): Likewise.
1463 * procfs.c (procfs_ops): Likewise.
1464 * remote-arc.c (arc_ops): Likewise.
1465 * remote-array.c (array_ops): Likewise.
1466 * remote-e7000.c (e7000_ops): Likewise.
1467 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
1468 * remote-mips.c (mips_ops): Likewise.
1469 * remote-pa.c (remote_hppro_ops): Likewise.
1470 * remote-sim.c (gdbsim_ops): Likewise.
1471 * sparcl-tdep.c (sparclite_ops): Likewise.
1473 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
1475 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
1476 * solib.c (match_main): New function for checking name of main.
1477 * solib.c (solib_add): Not to add if solib match main.
1479 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
1481 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
1482 generated internal labels ($LM...).
1484 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
1486 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
1489 * remote-nindy (nindy_wait): Use infinite timeout reading after
1492 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1494 * infrun.c (wait_for_inferior): When switching from one thread to
1495 another, save infrun's state for the old thread and load infrun's
1496 previous state for the new thread.
1497 * thread.c (struct thread_info): Add new fields for thread specific
1498 state saved/restored in infrun.c.
1499 (add_thread): Initialize new fields.
1500 (load_infrun_state): New function.
1501 (save_infrun_state): New function.
1502 * thread.h (load_infrun_state): Provide external decl.
1503 (save_infrun_state): Likewise.
1505 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
1506 wrong thread, make sure to write the fixed PC value into the thread
1507 that stopped. Restart all threads after single stepping over a
1508 breakpoint for a different thread.
1509 * breakpoint.c (set_momentary_breakpoint): Make momentary
1510 breakpoints thread specific in a multi-threaded program.
1511 * lynx-nat.c (child_resume): Add some comments. Correctly
1512 choose between the single and multi-threaded step and continue
1515 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1517 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
1518 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
1519 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
1520 * configure, configure.in: Update to reflect renamings.
1522 * remote-sim.c (sim): New command, passes commands to simulator.
1523 (simulator_command): New function.
1524 (gdbsim_ops): Clean up.
1525 * remote-sim.h (sim_do_command): Declare.
1526 * sh-tdep.c (memory_size): Remove command.
1528 * Makefile.in (SIM, SIM_OBS): New variables.
1529 (CLIBS, CDEPS): Add value of SIM.
1530 (DEPFILES): Add value of SIM_OBS
1532 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
1533 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
1534 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
1535 define in SIM_OBS and SIM.
1536 config/sparc/sp64sim.mt (SIMFILES): Remove.
1538 * remote-z8k.c: Remove, was superseded by remote-sim.c
1539 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
1541 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
1543 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
1544 should be char *, not unsigned char *.
1545 * dcache.h (memxferfunc): Ditto.
1546 * monitor.c (monitor_write_memory, monitor_read_memory_single):
1548 (monitor_make_srec): Let compiler figure size of hextab.
1550 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
1552 * lynx-nat.c (child_wait): Don't restart new threads and loop
1553 to the top of child_wait; let the machine independent code in
1554 wait_for_inferior deal with new thread notifications.
1556 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
1558 * remote-nindy (nindy_load): Put in target specific load, it's
1561 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1563 * utils.c (error): Move local `args' outside conditional,
1564 move local `string1' inside, declare function as void if
1565 non-ANSI compiler, dereference error_hook when calling.
1567 * mac-xdep.c (stdarg.h): Don't include.
1569 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1571 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1573 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1575 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1576 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1578 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1580 * monitor.c: Turn on caching.
1581 (monitor_printf): If a ^C was sent, don't expect to see its
1583 (monitor_open): Enable caching.
1584 (monitor_resume, monitor_load): Flush cache.
1585 (monitor_xfer_memory): Call cache routine.
1586 (monitor_dump_regs): New.
1587 (monitor_fetch_registers): If monitor_dump_regs available
1589 (monitor_load): Don't ref exec_bfd if it's NULL.
1590 (monitor_load_srec): Use new monitor_make_srec calling convention.
1591 (monitor_make_srec): Rewrite to cope with two, three and four byte
1593 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1594 * dcache.h, dcache.h: Rewritten.
1595 * remote.c: Reenable caching.
1596 (getpkt): Reduce MAX_TRIES to 3.
1597 (remote_xfer_memory): Use dcache_xfer_memory.
1598 * defs.h (error_hook): New.
1599 * top.c (error_hook): New definition.
1600 * utils.c (error): Use error_hook if initialized.
1601 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1602 HAVE_SOCKETS in place of #ifndef GO32.
1604 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1606 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1607 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1608 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1609 around losing mach kernel behavior.
1611 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1613 * monitor.c (monitor_wait): Don't use the watchdog timeout
1615 * w89k-rom.c (w89k_open): Define to be static.
1617 start-sanitize-gdbtk
1618 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1620 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1622 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1623 * (create_file_win create_asm_win build_framework): Create null
1624 bindings for meta keys to keep window from dropping down to
1625 insertion point when meta is pressed by itself. New bindings:
1626 Up/Down - Scroll up/down one line at a time
1627 Next/Prior - Scroll up/down one page at a time
1628 Home/End - Warp to current pc/end of file
1629 * (build_framework): Turn on breakpoint menu.
1630 * (create_command_window): Implement tab completion. Add binding
1631 for ^C to stop target.
1634 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1636 * somsolib.c (som_solib_add): Validate regexp argument.
1637 Don't assume the first entry on dld's library list is the main
1638 program. Don't load the same library more than once and don't
1639 consider the main program a shared library.
1640 (som_solib_sharedlibrary_command): New function
1641 (_initialize_som_solib): Add "sharedlibrary" command.
1643 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1645 * array-rom.c: Remove, no longer used.
1647 * remote-hms.c (hms_open): Make static.
1649 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1650 not {MPW}Interfaces:CIncludes.
1651 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1653 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1655 * ch-exp.y: Remove lots of unsupported productions and names.
1656 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1658 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1660 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1661 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1663 * expprint.c (dump_expression): Handle the new exp_opcodes.
1664 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1665 (print_simple_m2_func): Removed.
1666 (print_subexp): Remove support for Modula2 builtin functions.
1667 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1668 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1669 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1670 (upper_lower_argument, length_argument): Removed non-terminals.
1671 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1672 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1673 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1674 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1676 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1678 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1679 * defs.h: Don't declare strchr and friends if WIN32.
1680 (DIRNAME_SEPARATOR): Move here from source.c.
1681 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1682 symbolic definitions for filename bits.
1683 * top.c (cd_command): Use these.
1684 * source.c (mod_path, openp): Ditto.
1685 * terminal.h: Disable termio/sgtty definitions if WIN32.
1686 * findvar.c (registers_changed): Call registers_changed_hook
1689 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1691 * Makefile.in (distclean, realclean): Remove config.cache and
1694 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1696 * somsolib.c: Include gdb-stabs.h.
1697 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1698 etc. Initialize offsets for RODATA & BSS too.
1700 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1702 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1703 register information in core files when backtracing.
1705 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1707 * remote-nrom.c: Remove everything but download code. More
1710 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1712 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1713 for `watchdog' variable. This allows the user to put an upper
1714 limit on the amount of time that GDB will wait for the target to
1715 return from a step or continue operation. This will primarily be
1716 used for the testsuite, where it is difficult to come up with a
1717 reasonable timeout for things like function calls, which can take
1718 as long as three minutes under some circumstances. If the
1719 watchdog timer expires, GDB will generate an error that looks like
1720 `Watchdog has expired.', and will detach from the target.
1722 * remote-mips.c (mips_open): Setup initial frame from target.
1723 Print it out so that user is told where the program is stopped
1726 * remote-nrom.c: Loads of cleanups. Use serial code to open
1727 network connections. Use expect() to wait for response to
1730 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1732 * serial.c serial.h (serial_open serial_fdopen serial_close):
1733 Allow users to open the same device multiple times. They all get
1734 to share the same serial_t. This is about the only way to have
1735 multiple active targets use the same device (for download and
1738 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1740 * target.c: Add `targetdebug' variable. If this is non-zero,
1741 then a special target is put at the top of the target stack which
1742 will cause all calls through the target vector to have their args
1743 and results printed out.
1745 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1747 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1749 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1751 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1752 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1753 (BIG_BREAKPOINT): Ditto.
1755 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1756 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1759 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1761 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1763 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1764 handler in dynamically linked executables.
1766 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1768 From Andrew Cagney <cagney@highland.com.au>
1769 * rs6000-tdep.c (single_step): Handle both little and big endian
1771 (gdb_print_insn_powerpc): Deal with disassembling both little and
1772 big endian PowerPC systems.
1773 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1774 disassembly, rather that assuming big endian order.
1776 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1777 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1778 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1780 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1782 * README: Add note about Unixware 2.x.
1784 * dbxread.c (process_one_symbol): Check for exact symbol name
1785 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1787 * valprint.c (value_print_array_elements): Use
1788 fprintf_filtered to put out `<repeats %u times>',
1789 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1791 * value.h (struct value): Change `repetitions' field from
1792 `short' to `int' type.
1795 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1797 * arc-tdep.c (arc_bfd_mach_type): New static global.
1798 (codestream_fill): Handle byte order differences.
1799 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1800 (arc_get_frame_setup): Read it here.
1801 (arc_frame_saved_pc): And here.
1802 (arc_print_insn): New function.
1803 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1804 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1807 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1809 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1810 * nlm/configure: New file, generated with autoconf 2.3.
1812 * nlm/configure.in: Use sed instead of awk to get the value of
1813 cpufile. Awk is not a utility required by the GNU coding
1814 standards. This change also fixes the rigid whitespace
1815 requirements that were required for awk.
1817 * sparclite/aload.c: Use a file descriptor instead of a stdio
1818 stream for i/o with target board.
1819 Use #error if HAVE_TERMIOS is not defined.
1821 * sparclite/{Makefile.in, configure.in}: Converted to use
1823 * sparclite/configure: New file, generated with autoconf 2.3.
1825 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1827 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1828 Fix stupid thinko in last change ("..." -> "va_list").
1830 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1831 gcc-2.5 chokes on format attributes for unprototyped functions.
1832 (vfprintf_filtered declaration): Likewise.
1833 (vprintf_unfiltered declaration): Likewise.
1834 (vfprintf_unfiltered). Likewise.
1836 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1838 * configure.in: Use sed instead of awk to get the values of
1839 hostfile, targetfile and nativefile. Awk is not a utility
1840 required by the GNU coding standards. This change also
1841 fixes the rigid whitespace requirements that were required
1843 * configure: regenerated.
1845 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1847 * sparclite/{Makefile,configure}.in: Add hooks for building with
1848 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1850 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1852 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1853 comment regarding signal numbering.
1855 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1857 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1860 * arm-tdep.c (convert_from_extended, convert_to_extended):
1862 * coffread.c (enter_linenos): Return if linetab 0.
1863 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1864 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1866 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1868 * config/idt.mt: replace monitor and array-rom with the new
1871 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1873 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1876 * breakpoint.c: Move defaults of watchpoint related macros into
1878 * target.h: Macros from breakpoint.c. Conditionalize based on
1879 TARGET_HAS_HARDWARE_WATCHPOINTS.
1880 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1881 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1883 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1884 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1885 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1887 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1889 * breakpoint.c, target.h: Move defaults of watchpoint related
1890 macros back to breakpoint.c. Required to get GDB compiling
1893 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1895 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1896 attribute when compiled by gcc.
1897 * defs.h, language.h, monitor.h: Changed many function
1898 declarations to use ATTR_FORMAT.
1900 * breakpoint.c (delete_command); source.c (directory_command);
1901 top.c (define_command): Changed call to query() that had too
1903 * printcmd.c (address_info): Changed call to printf_filtered()
1904 that had too many arguments.
1906 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1908 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1909 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1910 were--after the switch statement on w.kind. You can't read the
1911 registers of an inferior which has exited. Use a goto in the
1912 STOPPED_BY_WATCHPOINT code.
1913 * infrun.c (wait_for_inferior): Reinstate
1914 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1916 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1918 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1919 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1920 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1921 must match the definition of PARAMS.
1922 start-sanitize-gdbtk
1923 * gdbtk.c: Likewise.
1926 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1928 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1929 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1930 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1931 with an ANSI compiler.
1932 * complaints.c (complain): Likewise.
1933 * language.c (type_error, range_error): Likewise.
1934 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1935 * remote-array.c (printf_monitor, debuglogs): Likewise.
1936 * remote-mips.c (mips_error): Likewise.
1937 * remote-os9k.c (printf_monitor): Likewise.
1938 * remote-st.c (printf_stdebug): Likewise.
1939 start-sanitize-gdbtk
1940 * gdbtk.c (gdbtk_query): Likewise.
1943 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1944 match above changes.
1946 * printcmd.c: Remove uneeded #include <varargs.h>.
1947 * remote-e7000.c: Likewise.
1949 * f-typeprint.c (f_type_print_base): Fix typo found by above
1952 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1954 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1956 * xcoffsolib.c (sharedlibrary_command): New command.
1957 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1958 * xcoffsolib.c: Miscellaneous cleanups.
1960 * partial-stab.h: Ignore symbol descriptor '-' (for local
1961 variables with negative type numbers) without complaint.
1963 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1964 local emulation thereof. Remove unused variable ostart.
1966 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1968 * Makefile.in (config.status): changed target so that
1969 config.status --recheck is executed if configure script changes.
1971 * monitor.c (monitor_printf): Changed format specification in
1972 error message to work with pre-ansi compilers.
1973 (monitor_load_srec): reduced length of s-records from 128 to 32
1974 bytes so download is more reliable with the rom68k monitor.
1976 * rom68k-rom.c: Added trailing space to prompt string.
1978 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1979 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1981 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1982 config/i386/{xm-i386bsd.h, xm-linux.h},
1983 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1984 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1985 (PSIGNAL_IN_SIGNAL_H): Removed.
1987 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1989 * Makefile.in (Makefile): Added config.status to dependency list.
1991 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1992 gdb_host_cpu, gdb_target_cpu and nativefile.
1993 * configure: regenerated.
1995 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1997 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1998 symbols, their value is the displacement from the procedure address.
1999 * top.c (init_main): Add missing newlines to help strings for
2000 `if' and `while' commands, fix help string for `show commands'.
2002 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
2004 * breakpoint.c: Move defaults of watchpoint related macros into
2005 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
2007 * infrun.c (wait_for_inferior): Enhance comment near
2008 STOPPED_BY_WATCHPOINT.
2009 * target.h: Macros from breakpoint.c.
2011 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2013 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
2014 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
2015 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
2017 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
2019 * Makefile.in, configure.in: Converted to use autoconf
2020 * aclocal.m4: New file, local autoconf macro definitions.
2021 * configure: New file, generated with autoconf 2.3.
2023 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
2025 * remote.c (remote_kill): Add prototype.
2026 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
2027 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
2029 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
2031 * sparclite/salib.c (win_ovf win_unf): Make window size constant
2032 into a variable (__WINSIZE) so that it can be controlled via the
2034 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
2037 * infrun.c: Add #ifdef HP_OS_BUG to all references to
2038 trap_expected_after_continue.
2039 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
2040 insert breakpoints while target is running (this only works on
2041 *some* native targets). This may also speed up native watchpoints
2044 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2046 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2047 mdebugread.c (struct symloc), hpread.c (struct symloc),
2048 xcoffread.c (struct symloc): Fix inaccurate comment introduced
2051 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2053 * rs6000-tdep.c (find_toc_address): Revise comment.
2054 * symfile.c, symfile.h (init_psymbol_list): New function;
2055 consolidate duplicated copies from os9kread.c, dbxread.c
2057 * defs.h: Declare info_verbose.
2058 * xcoffread.c: Extensive changes to support psymtabs.
2060 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
2062 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
2064 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2066 * partial-stab.h: Expand comments.
2068 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
2070 * Support debugging using native MACH primitives on hppa*-*-osf*.
2071 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
2072 * config/pa/hppaosf.mh: New file.
2073 * config/pa/nm-hppao.h: Likewise.
2074 * hppam3-nat.c: Likewise.
2075 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
2076 (MACHINE_CPROC_*_OFFSET): Define.
2078 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
2080 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
2082 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
2083 * (unwind_command): Clean it up and make it print things out
2085 * monitor.c: Add ^C handling capability (mostly ripped off from
2087 * (monitor_printf): Make it check the command echo.
2088 * (monitor_printf_noecho): Similar to above, but doesn't check
2090 * (monitor_stop): No longer waits for prompt. That is the job of
2091 the caller. This makes things work much better for monitor_wait,
2092 which waits for the prompt itself.
2093 * (monitor_open): Deal with new monitor_stop semantics. Also,
2094 flush input after sending init strings to get rid of junk that may
2095 be output. Also, don't always send \r to remote. Use
2096 monitor_ops->line_term cuz proper character isn't always \r.
2097 * (monitor_fetch_register): Switch to completely different
2098 algorithm to deal with lame-ass monitors which put spaces in the
2099 middle of numbers, and prompt with a space!!!!!
2100 * (monitor_read_memory_single): New routine to be used with
2101 monitors that can only return one byte/short/long at a time. This
2102 is selected via MO_GETMEM_READ_SINGLE.
2103 * (monitor_load_srec): Use monitor_printf_noecho for sending S
2104 records. Most targets don't echo them.
2105 * (monitor.h): Get rid of cmd_delim. Add line_delim.
2106 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
2107 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
2108 ^Q to prevent error message.
2109 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
2110 instruction sequence at end to make restore_pc_queue happy.
2112 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
2114 * remote-est.c (est_open): Make static to match prototype.
2116 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2118 * configure.in: Add little endian PowerPC support.
2119 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
2121 * config/powerpc/tm-ppcle-eabi.h: ditto.
2123 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2125 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
2126 These variables not used.
2128 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
2130 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
2132 * monitor.c (monitor_command): Don't use PROMPT until monitor
2133 target is known to be open.
2134 (monitor_make_srec): Don't define size of hextab.
2136 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2138 * configure.in (--enable-netrom): New configuration option.
2139 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
2140 value of NETROM_OBS.
2141 (NETROM_OBS): New variable.
2142 * remote-nrom.c: New file, NetROM target support.
2143 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
2144 REMOTE_OBS instead of REMOTE_O.
2146 * config/arc/arc.mt: Ditto.
2149 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
2151 * array-rom.c (_initialize_array array_open): Move baud_rate
2152 initialization from _initxxx to array_open to fix bug with
2153 overriding -b command line option.
2155 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
2157 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
2159 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
2161 * remote-hms.c: Rewrite to use new monitor conventions.
2163 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2165 * dbxread.c: Add comment explaining lowest_text_address.
2166 Add comment regarding stringtab_global and psymtabs.
2168 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
2170 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
2172 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
2173 handle "short", "int" and small structures returned in registers.
2175 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
2177 * minsyms.c: add new function lookup_minimal_symbol_text, to look
2178 for text symbol only.
2179 * breakpoint.c (create_longjmp_breakpoint): call
2180 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
2181 * symtab.h: add lookup_minimal_symbol_text prototype.
2183 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
2185 * sh-tdep.c (sh-opc.h): Don't include.
2186 (gdbcore.h): Include.
2187 (frame_find_saved_regs): Remove unused local.
2189 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2191 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
2192 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
2195 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
2197 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
2198 constants into PA instructions.
2199 * Put #ifdefs around all signal handling code. Not generally
2200 needed for embedded boards.
2201 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
2202 allow different dummys to be used by this code. Use
2203 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
2204 Conditionalize setup of _sr4export fixup. Improve comments.
2205 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
2206 call dummy if PA_LEVEL_0 is defined. Better comments for call
2207 dummys. Define offsets for LDIL/LDO instructions which load
2209 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
2210 PA_LEVEL_0 to disable mucking with space regs and such.
2212 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
2214 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
2215 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
2216 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
2217 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
2218 * w89k-rom.c: Fix copyrights.
2220 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
2222 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
2223 unnecessary remoteloadprotocol and remoteloadtype support.
2224 * (expect expect_prompt): Change names to monitor_expect and
2225 monitor_expect_prompt. Make them global.
2226 * (printf_monitor): Change name to monitor_printf. Make global.
2227 * (monitor_read_memory): Flush command echo to avoid parsing
2228 ambiguity with CPU32Bug monitor.
2229 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
2230 support. Call target_ops->load_routine, default to
2232 * (monitor_load_srec): Remove everything but S-record support.
2233 * monitor.h (monitor_ops): Add load_routine to provide monitor
2234 specific download capability.
2235 * remote-est.c: Clean up copyrights and comments.
2236 * w89k-rom.c: Use new xmodem support.
2237 * xmodem.c xmodem.h: New files to support xmodem downloads.
2238 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
2239 entry to monitor_ops.
2240 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
2241 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
2242 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
2244 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2246 * rem-multi.shar: Removed; superceded by gdbserver.
2248 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2250 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
2253 * breakpoint.c (fixup_breakpoints): Removed.
2254 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
2255 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
2257 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
2258 sections, not just SECT_OFF_MAX-1.
2260 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
2261 to be indexed by SECT_OFF_* instead of xcoff section numbers.
2262 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
2263 * symtab.h: Revise comment about block_line_section.
2264 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
2266 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
2268 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
2269 command, not allowed by some version of MPW Make.
2270 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
2272 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2274 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
2275 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
2276 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
2278 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
2280 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
2283 start-sanitize-gdbtk
2284 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
2286 * gdbtk.c (gdb_disassemble): Read from inferior if connected
2287 to a VxWorks target.
2289 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
2291 * README.GDBTK: New file. Contains the obvious.
2294 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
2296 * remote-array.c: New file for Array Tech LSI33k based controller
2299 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
2301 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
2303 * remote-vxsparc.c: New file, preliminary check in, this configuration
2305 * remote-vxmips.c: ditto.
2307 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2309 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
2310 to declare the function.
2312 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
2314 * monitor.h (init_monitor_ops): Declare.
2315 * rom68k-rom.c: Clarify some comments.
2316 (rom68k_open): Define as static, to match decl.
2318 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2320 * gdb.gdb: New file.
2321 * .gdbinit: Move list-objfiles to gdb.gdb.
2323 * values.c (set_internalvar): Set modifiable flag of newval.
2325 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2327 * xcoffread.c: Call complain() rather than error() or printing a
2331 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
2333 * arc-tdep.c: #include "gdbcmd.h".
2334 (codestream_seek): Pass CORE_ADDR.
2335 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
2336 (debug_pipeline_p): Likewise.
2337 (X_...): Instruction field access macros.
2338 (BUILD_INSN): Define.
2339 (codestream_tell): Allow for stream elements > 1 byte.
2340 (codestream_fill): Likewise.
2341 (setup_prologue_scan): New function.
2342 (arc_get_frame_setup): Call it. Update to current spec
2343 regarding prologues. Use BUILD_INSN.
2344 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
2345 (arc_frame_saved_pc): New function.
2346 (frame_find_saved_regs): Use BUILD_INSN.
2347 (get_insn_type, single_step): New functions.
2348 (one_stepped): New global.
2349 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
2350 (arc_set_cpu_type): New function.
2351 (_initialize_arc_tdep): Define new `set' commands `cpu',
2352 `displaypipeline', and `debugpipeline'.
2353 * remote-arc.c (break_insn): Add bi-endian support.
2354 (arc_insert_breakpoint): Likewise.
2355 (arc_remove_breakpoint): Likewise.
2356 (switch_command): Delete.
2357 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
2358 (TARGET_BYTE_ORDER_SELECTABLE): Define.
2359 (DEFAULT_ARC_CPU_TYPE): Define.
2360 (SKIP_PROLOGUE_FRAMELESS_P): Define.
2361 (BREAKPOINT): Delete.
2362 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
2363 (DECR_PC_AFTER_BREAK): Change to 8.
2364 (NO_SINGLE_STEP): Define.
2365 (ARC_PC_TO_REAL_ADDRESS): Define.
2366 (SAVED_PC_AFTER_CALL): Use it.
2367 (NUM_REGS, REGISTER_BYTES): Fix.
2368 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
2369 (FRAME_LOCALS_ADDRESS): Fix.
2372 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2374 * top.c, utils.c, defs.h: Remove error_hook. It is currently
2375 unused and would need to hook into error_begin()/return_to_top_level(),
2376 instead of error(), if it were to be used.
2378 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2380 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
2381 consistency with error_begin. Also print warning_pre_print.
2383 * utils.c (warning): Use it.
2384 * utils.c (error_begin): Doc fix.
2385 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
2386 symfile_objfile, nuke it.
2388 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2390 * printcmd.c (print_address_numeric): Pass use_local to
2391 print_longest, rather than always passing 1.
2393 * nlm/Makefile.in: Remove comments discussing munch.
2395 start-sanitize-gdbtk
2396 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2398 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
2399 F_SETOWN is, use that.
2402 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
2404 Merge in support for Mac MPW as a host.
2405 (Old change descriptions retained for informational value.)
2407 * mpw-config.in (i386-unknown-go32): Change from aout.
2408 (sh-hitachi-hms): New target.
2409 * mpw-make.in (BISON): Use byacc instead of bison.
2410 (VERSION): Bump to 4.14.1.
2411 (*-pinsn.*): Remove mentions everywhere.
2412 (all): Don't build MacGDB.
2413 (gdb, SiowGDB): Depend on Version.r.
2414 (Version.r): Generate from version info.
2415 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
2416 (main) [MPW]: Remove debugging hook.
2417 * mac-xdep.c (debug_openp): New flag.
2418 (mac_init): Set flag if env variable defined.
2419 * ser-mac.c (mac_open): Clarify error message.
2420 (mac_readchar): Call PROGRESS while looping.
2421 (mac_write): Call sleep instead of sec_sleep.
2422 (sec_sleep): Remove.
2423 * source.c (openp) [MPW]: Only print debugging info if debugging.
2424 * utils.c (query) [MPW]: Clarify that behavior is a bug.
2426 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
2428 * main.c, source.c: Remove hacks that replace long strings
2429 with shorter ones, now solved portably.
2431 * config/m68k/xm-mpw.h (spin.h): Include.
2432 (ALMOST_STDC): Only define if MPW_C.
2433 * config/m68k/tm-mac.h: New file, Mac target definitions.
2435 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
2436 i386-unknown-aout): New targets.
2437 (mk.tmp): Add *DEPFILES definitions.
2438 * mpw-make.in: Remove gC rules, clean up definitions for other
2439 include files, bump version, fix bogus \ that should be \Option-d.
2440 (init.c): Build correctly.
2442 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
2443 (ALLDEPFILES): Add somsolib.c.
2444 (somsolib.o): Add some dependencies.
2446 * mpw-config.in: Use nm-empty.h if host is not target.
2447 (xdepfiles): Add mac-xdep.c.o.
2449 * mpw-make.in: Add Fortran files.
2450 (XDEPFILES): Remove.
2452 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
2453 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
2455 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
2456 (bindir, libdir): Remove extra colon.
2457 (source.c): Compile with C instead of gC.
2458 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
2459 (install-only): Don't install MacGDB.
2460 * source.c (openp) [MPW]: Add a debugging display.
2461 (open_source_file) [MPW]: Use MPW basename finders.
2462 [MPW_C]: Briefer versions of help for line and list commands.
2464 * mpw-make.in: Change references from paread.c to somread.c
2466 * mpw-make.in (VERSION): Update to 4.12.3.
2467 (SiowGDB): New target, GDB using SIOW library.
2468 (init-new.c): New target, attempt to generate init.c from sources.
2469 (main.c.o, top.c.o): Put each in its own segment.
2470 * main.c (main) [MPW]: Always call mac_init.
2471 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
2472 an extra newline otherwise.
2473 * mac-xdep.c: More comments in various places, remove junk.
2474 (mac_init): Add tests for MPW and SIOW.
2475 (use_wne, has_color_qd): Renamed.
2476 (use_color_qd): New variable.
2477 (grow_window): Only do console resizing to console window,
2478 call resize_console_window.
2479 (zoom_window): Call resize_console_window.
2480 (resize_console_window, scroll_text): New functions.
2481 (adjust_console_sizes): Always align viewrect to even multiples of
2483 (adjust_console_text): Always scroll by whole lines.
2484 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
2485 recalculation of scroll positions if a newline was output.
2486 (hacked_fflush): Similarly, for flushing.
2487 (hacked_fgetc): New function, aborts if called in MacGDB.
2488 * ser-mac.c (mac_readchar): Rename starttime to start_time,
2489 remove debugging printf.
2490 (mac_write): Sleep on first 4 writes.
2491 (sec_sleep): New function, works like standard sleep.
2492 * macgdb.r: Adjust positioning and contents of About box.
2493 Set minimum size to 2000K, preferred size to 5000K.
2494 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
2496 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
2497 (top.c.o, annotate.c.o): Add build rules.
2498 * macgdb.r (SysTypes.r): Include.
2499 ('vers'): New resource, version info.
2500 (mFile, mEdit, mDebug): Enable all menu items.
2501 (mDebug): Add key equivalents for continue, step, next.
2502 (wConsole): Add zoom and close boxes to window.
2503 * mac-xdep.c (new_console_window): New function, code taken from
2505 (mac_command_loop): Use GetCaretTime for wait interval, call
2506 do_idle on null events.
2507 (do_idle): New function.
2508 (zoom_window): Implement zooming.
2509 (v_scroll_proc): New function, handles vertical scrolling.
2510 (activate_window): Do activation of console window.
2511 (do_menu_command): Implement items of file, edit, and debug menus.
2512 (do_keyboard_command): Fix command extraction.
2513 (adjust_console_sizes, adjust_console_text): New functions.
2514 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
2515 hacked_putc): Don't call draw_console.
2516 * ser-mac.c (mac_open): Add an error message for invalid ports.
2517 (first_mac_write): New global.
2518 (mac_write): Use first_mac_write to sleep on first several writes.
2520 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
2521 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
2522 (TSOBS): Don't compile inflow.c.
2523 (all, install): Add MacGDB.
2524 * main.c (main): Do Mac-specific init and command loop if a
2525 standalone app, skip full option help message if compiling
2527 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
2528 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
2529 compute the window size.
2530 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
2531 fflush): Define as macros that expand into hacked_... versions.
2532 (StandAlone, mac_app): Declare.
2533 * macgdb.r (SIZE): Set the default partition to 4000K.
2534 * mac-xdep.c (readline.h, history.h): Include.
2535 (terminal.h): Don't include.
2537 (gdb_has_a_terminal): Define Mac-specific version.
2538 (do_keyboard_command): Simplify search for command string.
2539 (readline): Define as gdb_readline.
2540 Add other history/readline stubs to make main gdb link.
2541 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
2542 hacked_fputc, hacked_fflush): New functions, intercept output to
2543 stdout and stderr, send to console window.
2545 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
2546 (XDEPFILES): Define.
2547 (main.c.o): Compile with gC instead of C.
2548 * mac-defs.h: New file, menu etc definitions shared between
2550 * macgdb.r: New file, Rez (resource compiler) resource
2552 * mac-xdep.c: New file, Mac host interface code.
2553 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
2555 (PATHNAME_SEPARATOR_STRING): Remove.
2556 (SIGQUIT, SIGHUP): Define.
2557 (fileno, R_OK): Define.
2559 * mpw-config.in: New file, MPW configuration fragment.
2560 * mpw-make.in: New file, MPW makefile fragment.
2561 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2562 * ser-mac.c: New file, Mac serial interface.
2564 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2566 * valprint.c (print_longest): Fix a syntax error in #ifdef
2567 PRINTF_HAS_LONG_LONG.
2569 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2570 PRINTF_HAS_LONG_LONG.
2571 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2573 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2575 * mdebugread.c (parse_symbol): Use new variable
2576 nodebug_var_symbol_type as type of variables which don't have any
2577 ecoff debug info associated with them.
2578 (parse_symbol, parse_procedure): Use heuristics to determine if
2579 functions were compiled without debugging info and change their
2580 type to nodebug_function_symbol_type.
2581 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2583 * source.c (line_info): Clear sal.pc for `info line' without
2586 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2588 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2589 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2590 xmodem downloads including resetting of block number at start of
2591 new transfers, fix for buffer overrun problem, addition of CRC
2593 * (monitor_open): loadtype_str and loadproto_str now default to
2594 first entry in monitor_ops->loadtypes.
2595 * (monitor_wait): Lengthen register dump buf, because of verbose
2597 * (monitor_fetch_register): Report unimplemented registers as 0.
2598 * (monitor_read_memory): Only do 16 byte aligned transfers
2599 because of formatting weirdness with the Winbond monitor. Also,
2600 ignore non-hex, non-whitespace formatting between bytes (same
2602 * (monitor_load): Clean up logic.
2603 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2604 into send_xmodem_packet.
2605 * (getacknak): Get rid of polls and timeouts. Handle CRC
2606 requests from receiver.
2607 * (monitor_make_srec): Efficiency improvements. Don't call
2608 sprintf to output two digit hex numbers.
2609 * (crcinit, docrc): New, CRC-16 support routines.
2610 * (send_xmodem_packet): New routine to generate either CRC-16 or
2611 checksummed xmodem packets.
2613 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2614 Reduce tables down to only the load types supported by each
2617 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2619 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2620 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2623 * config/pa/tm-hppa.h: Define lots register offsets needed by
2627 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2629 * Makefile.in (X11_INCLUDES): Define as empty.
2630 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2631 (X11_LIB_SWITCHES): Define as empty.
2632 (X11_LIBS): Define as -lX11.
2634 start-sanitize-gdbtk
2635 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2636 and --x-libraries switches, setting the X11_INCLUDES and
2637 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2638 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2640 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2641 it. This means that the stop button doesn't work, but is better
2645 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2647 * mips-tdep.c (mips_print_register): Remove unused variable
2648 our_type and call to init_type. Fixes memory leak. Reindent function.
2650 * mips-tdep.c (mips_print_register), findvar.c
2651 (write_register_bytes): Make buffer char[] instead of unsigned
2654 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2656 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2657 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2658 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2659 print sym") could output extraneous stuff.
2660 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2662 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2664 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2665 * monitor.c (monitor_read_memory): Use previously mentioned flag
2666 to send proper format memory examine commands to the w89k monitor.
2667 Also, try to handle bizarre format of memory dump...
2669 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2671 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2673 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2674 Handle relocated symbol address.
2675 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2676 Do not relocate a zero address.
2678 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2680 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2683 * stabsread.c (read_range_type): Remove FIXME comment about
2684 type-id (I presume this meant a number followed by = followed by a
2685 type) versus type number; Per fixed it.
2687 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2689 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2691 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2693 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2695 (e7000_wait): Add interpretations for more stop reasons,
2696 including warnings for write protect and cycle address errors.
2698 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2700 start-sanitize-gdbtk
2701 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2702 locations (per-host) for X11 include files.
2703 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2704 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2705 of the R5 include files.
2707 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2708 support for interrupting target.
2709 * monitor.c (monitor_open): Send stop command before doing
2711 * (monitor_load_srec): Fix record size calculation to prevent end
2712 of segment from getting trashed.
2713 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2714 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2715 problems. Makes DOS hosted function calling work.
2716 * sparclite/crt0.s: Define _start to make COFF happy.
2718 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2720 * defs.h (atof): Don't provide an external declaration if atof is
2723 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2725 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2726 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2729 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2731 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2732 set, set TYPE_FLAG_TARGET_STUB.
2733 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2734 * stabsread.c (read_range_type): If index type number is followed
2735 by '=', back up, call read_type. and assume we have a true range.
2736 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2738 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2740 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2741 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2742 registers with zero to handle recent read_register_bytes change.
2743 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2744 fill_gregset): Fix handling of CAUSE_REGNUM.
2745 * mips-nat.c (store_inferior_registers): Handle unwritable
2746 registers when storing a single register.
2747 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2750 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2751 allocated mips_extra_func_info, if the debug info is corrupt,
2752 the PDR to fill it in might be missing.
2754 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2756 * vx-share/regPacket.h: a new file interfacing with vxworks.
2758 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2760 * breakpoint.c (bpstat_do_actions): Once we've executed the
2761 commands, set bs->commands to NULL.
2763 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2765 * buildsym.c (patch_subfile_name): Update last_source_file
2766 with the real source file name.
2767 * dbxread.c (end_psymtab): Handle static functions in the
2768 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2769 to lookup_minimal_symbol.
2770 (process_one_symbol): Ignore extra outermost context from
2772 * stabsread.c (define_symbol): Do not complain for SunPRO
2773 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2774 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2775 (sunpro_static_transform_name): Renamed from
2776 solaris_static_transform_name.
2777 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2778 Define to sunpro_static_transform_name for acc 3.0 compiled
2780 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2781 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2783 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2784 `unsigned long' and use `lx' format for printing it.
2786 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2788 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2789 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2790 the beginning of the code.
2791 * (write_register_gen): New routine. Analogous to
2793 * (write_register_bytes): Another rewrite! Make it smarter about
2794 not updating regs with the same value.
2795 * monitor.c (printf_monitor readchar): Use stderr instead of
2796 stdout to output debug info. Also cleanup readchar a little.
2797 * (expect): Make sure that excessive responses are null
2799 * (monitor_open): Check for magic number in monitor_ops struct.
2800 Allow multiple commands as init strings. Also, clear all
2802 * (monitor_resume monitor_wait): Send a command to dump all the
2803 regs for those targets which don't do so when waking up after a
2805 * (monitor_wait): Handle excessive response output better.
2806 * (monitor_write_memory): Use block fill, word, and long word
2807 commands (if they exist) to write memory more efficiently.
2808 * General cleanups to use flag bits instead of individual flag
2809 words in monitor_ops struct.
2810 * (monitor_command): Return output from command.
2811 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2812 Wait for load response string instead of using a timeout to start
2813 sending S-records. Fix bug where value of srec_frame shrinks. If
2814 hashmark is set, print `-' for retransmissions. General cleanups.
2815 * (monitor_make_srec): Get rid of S-record default type kludge.
2816 * monitor.h: Use seperate struct for memory and register
2817 read/write commands. Memory commands can come in byte, word,
2818 long, and longlong forms.
2819 * (monitor_ops): Change lots of fields. Generalize some stuff.
2820 Put all flags into flags word. Allow init to be a list of commands.
2821 Add command for clearing all breakpoints, block fill, dumping all
2823 * remote-est.c: Rewrite to use new monitor conventions.
2824 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2825 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2826 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2829 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2831 * somsolib.c (som_solib_add): Handle case where a shared library
2832 referenced by a core file has sections without the SEC_ALLOC bit
2833 set (eg stabs sections).
2835 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2837 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2838 chain, do all the commands regardless of whether they run the
2841 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2843 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2844 BREAKPOINT if mono-endian.
2845 (break_insn): Deleted.
2846 (big_break_insn, little_break_insn): Define.
2847 (memory_insert_breakpoint): Handle bi-endian cpus.
2848 (BREAKPOINT_LEN): Define.
2849 (memory_remove_breakpoint): Use it.
2850 (memory_breakpoint_size): Likewise.
2852 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2854 * sparc-stub.c: add nop after 'bg good_wim'.
2855 * sparcl-stub.c: ditto.
2857 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2859 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2860 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2862 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2864 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2866 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2868 * hppah-nat.c (store_inferior_registers): Move check for
2869 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2870 found by test suite during function calls, which attempts to write
2871 unwritable registers.
2873 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2875 * mdebugread.c (parse_symbol): If finishing a function without
2876 known parameter type info, set that from parameter symbols.
2877 Remove commented-out add_param_to_type support.
2879 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2881 * xcoffread.c (process_linenos): Make sure filename we pass to
2882 start_subfile will cause deduce_language_from_filename to return
2883 the correct thing. Reindent function to GNU standards.
2885 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2887 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2888 as it is not available on NetWare 3 or PIN.
2889 * nlm/ppc.c (StopBell): Removed.
2891 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2893 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2894 inferred from the traceback tags, give its type the name
2895 "<non-float parameter>".
2897 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2899 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2901 * findvar.c (read_register_bytes write_register_bytes): Make
2902 these routines much smarter about updating registers from the
2903 target, only doing so when absolutely necessary. This really
2904 speeds up register modification on some remote targets.
2906 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2907 BFD makes this unnecessary. Lots of debugging speedups.
2908 * (expect): NULL terminate return string.
2909 * (monitor_open monitor_supply_register parse_register_dump
2910 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2911 library to parse multi-register displays.
2912 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2913 * (monitor_create_inferior): Call clear_proceed_status to make run
2914 command notice first breakpoint.
2915 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2916 address and reset symbol table stuff to make loads put things into
2918 * (monitor_load_srec): Lower sleep time to 1 second.
2920 * monitor.h (struct monitor_ops): Add register_pattern and
2921 supply_register to monitor_ops.
2923 * rom68k-rom.c: Add new support for handling register dumps.
2924 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2927 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2929 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2930 argument be an int, not a char. Using a prototype followed by an
2931 old-style function definition in a case where an argument is
2932 widened is a GCC-ism not supported by the native AIX compiler.
2934 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2936 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2939 * configure.in (alpha-*-netware*): Removed configuration.
2940 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2941 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2942 alpha.c, alpha.h, altdebug.h}: Removed.
2944 * nlm/gdbserve.c (main): Add support for processing BOARD=
2945 argument, deprecate NODE=.
2947 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2949 * c-exp.y (yylex): Make an empty character constant an error.
2951 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2953 * valops.c (value_arg_coerce): Do possible value_coerce_array
2954 before determining type argument to value_cast.
2956 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2958 * remote-es.c: Replace ignore with 0.
2960 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2962 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2963 If VALUE_REPEATED is already set, just error out.
2965 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2966 FIXME-type-allocation comments.
2968 * gdbtypes.h (struct type): Fix comment about what units the
2971 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2973 * ch-valprint.c (annotate.h): Include.
2974 * eval.c (evaluate_subexp_standard): Remove unused variable.
2975 (calc_f77_array_dims): Add parens to expression.
2976 * f-exp.y (yylex): Add parens to expression, remove unused label.
2977 * f-lang.h (calc_f77_array_dims): Declare.
2978 * f-valprint.c (f_val_print): Remove unused variables.
2980 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2982 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2983 use the PDR, just examine prologues instead.
2986 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2988 * config/tm-arc.h: Change arc register names.
2991 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2993 Fix problems with infinite recursion when printing a class
2994 that contains a static instance of the class.
2995 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2996 dont_print_obstack, made static.
2997 (dont_print_statmem_obstack): New obstack, controls printing
2998 of static member classes.
2999 (_initialize_cp_valprint): Initialize it.
3000 (cp_print_static_field): New function, handles printing of
3002 (cp_print_value_fields): New parameter dont_print_statmem to
3003 handle recursive printing of static member classes, use
3004 cp_print_static_field to handle printing of static members.
3005 * c-valprint.c (cp_print_value_fields): Update prototype and
3006 call to include additional dont_print_statmem parameter.
3007 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
3010 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
3012 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
3013 alpha_find_saved_regs if fi->saved_regs is still NULL.
3015 * elfread.c (elf_symtab_read): Ensure that the filename field
3016 of a minsym is nonempty. Ignore solib trampoline symbols from
3017 the main symbol table, they might have a bogus value.
3019 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
3020 Fix typos in comments.
3022 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3024 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
3025 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
3026 we know whether the PDR ever got set.
3027 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
3028 use the PDR, just examine prologues instead.
3030 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
3032 * somsolib.c (som_solib_section_offsets): Get offset of text
3035 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3037 start-sanitize-gdbtk
3038 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
3039 type is not bp_breakpoint.
3042 * source.c (forward_search_command reverse_search_command): Set
3043 convenience variable $_ to be the line # of the match.
3044 * symtab.c (decode_line_1): Allow convenience variables to be
3045 used in line specs (for breakpoints and such).
3047 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
3049 * Makefile.in (VERSION): Bump to 4.14.1.
3050 * NEWS, README: Update for 4.14.
3051 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
3052 (i386_insert_nonaligned_watchpoint): Call aligned instead of
3053 generic watchpoint insertion.
3055 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
3057 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
3059 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3061 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
3063 * monitor.c (monitor_create_inferior): Allow run command to start
3066 * monitor.c (monitor_load): Set PC to start address when done
3069 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
3070 Remove ref to monitor_create_inferior.
3072 * monitor.c: More general cleanups. Add prototypes, remove
3073 unused routines. Fix bug with wrong number of args to error().
3075 * main.c (main): Don't start up GUI when running under gdb mode
3078 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
3079 Sun make (with VPATH) work...
3081 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
3082 (rom68k) target work right.
3083 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
3084 monitor.c interface. More work needs to be done here.
3085 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
3086 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
3087 floating-point for this card.
3089 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
3090 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
3091 (needed for IDP board?!?!?).
3093 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
3094 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
3095 putc_unfiltered (it's superfluous).
3097 * command.h, command.c, top.c: Add var_enum command type. It's
3098 like var_string but allows only only one of the specified strings.
3100 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3102 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
3103 compilers (such as SunOS4 /bin/cc) don't generally support it
3104 except in some contexts.
3106 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
3108 * valops.c (value_cast): Check for cast to array type *before*
3109 we coerce array to pointer (in case arg2 is already array).
3111 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
3112 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
3113 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
3115 * valops.c (call_function_by_hand): Re-arrange code for pushing
3116 paramaters on the stack so we can do better STACK_ALIGN.
3118 * valops.c (call_function_by_hand): Call error if the number
3119 of arguments is fewer than parameter types in function type.
3121 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
3123 * sparc-tdep.c (sparc_extract_struct_value_address): Move
3124 sparc64 support to here.
3125 (sparc64_extract_struct_value_address): Deleted.
3126 (dump_ccreg): Add a prototype so long long arg -> int.
3127 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
3128 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
3130 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
3132 * hpread.c (hpread_record_lines): New argument "offset". All
3133 callers changed. Use it to handle dynamic address relocation.
3134 (hpread_build_psymtabs): Adjust texthigh as we read each function
3135 debug symbol. Fix computation of texthigh.
3136 (hpread_read_subrange_type): Work around macro bugs in HP's
3138 (hpread_process_one_debug_symbol): Correctly map source lines.
3140 * somread.c (check_strange_names): Filter names emitted by the HP
3141 compiler when generating PIC code.
3143 * valops.c (value_struct_elt_for_reference): Work around macro
3144 bugs in HP's compilers.
3145 * c-exp.y (block): Likewise.
3147 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3149 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
3152 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
3154 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3156 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
3157 registers that GCC emits on the PowerPC by default in addition to
3158 the store multiple instruction used on the Power series.
3160 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
3162 * sparc-tdep.c (decode_asi): New function.
3163 (sparc_print_register_hook): Pretty print more v9 registers.
3164 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
3166 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
3168 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
3169 (target_to_host): Change result type to CORE_ADDR.
3171 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3173 * rs6000-tdep.c: Fix byte-swapping sins.
3175 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
3177 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
3178 code between branch unconditional and branch conditional cases.
3180 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
3182 Various changes for sparc64.
3183 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
3184 (SPARC_INTREG_SIZE): Define.
3185 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
3187 (enum branch_type): New value `done_retry'.
3188 (isbranch): Renamed from isannulled. All callers changed.
3189 Support new sparc64 branch insns.
3190 (single_step): Handle done_retry.
3191 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
3192 (get_saved_register): Likewise.
3193 (sparc_push_dummy_frame): Likewise.
3194 (sparc_frame_find_saved_regs): Likewise.
3195 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
3196 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
3197 (sparc64_extract_struct_value_address): New function.
3198 (dump_ccreg, sparc_print_register_hook): Likewise.
3199 * sp64-tdep.c: Deleted.
3200 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
3201 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
3202 (CC_HAS_LONG_LONG): Define.
3203 (REGISTER_NAMES): Delete cle/tle and reorganize.
3204 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
3206 (REGISTER_BYTES): Update.
3207 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
3208 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
3209 (NO_SINGLE_STEP): Likewise.
3210 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
3211 * sparc/sp64.mt: Move simulator support ...
3212 * sparc/sp64sim.mt: ... to here.
3214 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
3216 * remote-vx960.c: new file for target specific register packaging.
3217 * remote-vx68.c: ditto.
3218 * config/i960/vxworks960.mt: add remote-vx960.o.
3219 * config/m68k/vxworks68.mt: add remote-vx68.o.
3221 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3223 * remote.c (remote_wait): Make calls to strtol be type correct by
3224 passing the address of a char * pointer instead of an unsigned
3227 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
3228 write_memory to make things type correct.
3230 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
3232 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
3233 standard Linux yacc by adding more names to be redefined with a
3236 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3238 * hppa-tdep.c (pa_print_registers), monitor.c: Use
3239 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
3240 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
3241 Rename it to SWAP_FLOATING to make it clear it is no longer for
3244 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
3246 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
3250 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
3252 * remote-arc.c (arc_wait): when a processor stops, stop other two
3254 * remote-arc.c (switch_command): switch tm_print_insn.
3257 * vx-share/ptrace.h: merge in WRS new ptrace requests.
3259 * defs.h: fix a syntax error.
3261 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
3262 * remote-vx.c: move read_register and write_register out to
3263 target specific files.
3264 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
3266 * defs.h: define SWAP_TARGET_AND_HOST macro.
3267 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
3268 SWAP_TARGET_AND_HOST.
3270 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3272 * alpha-tdep.c (find_proc_desc): Only attempt to set
3273 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
3275 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
3277 * monitor.c: General gcc -Wall lint cleanup and reformat.
3278 (monitor_command): If no args, send an empty command.
3280 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
3282 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
3283 after send LOAD_CMD to prevent loss of first S-record.
3285 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3287 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
3288 Call error if too few arguments.
3289 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
3290 copy and convert to reference *before* we calculate alignment.
3291 Also, make sure structs allocated for return values and invisible
3292 reference don't violate STACK_ALIGN.
3294 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
3296 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
3297 (same as C's '(TYPE[])EXPR')
3299 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
3301 * top.c (print_gdb_version): Update the year.
3303 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
3305 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
3306 `..' not in `../..'.
3308 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3310 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
3311 in addition to a PIOCSSIG to kill the inferior.
3313 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
3315 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
3316 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
3317 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
3318 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
3319 * c-typeprint.c (c_type_print_varspec_suffix): If array length
3320 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
3322 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3324 * dcache.c (insque, remque): Rewrite Linux support.
3326 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
3328 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
3330 * dcache.c (insque, remque): If compiling in standard C on Linux,
3331 protect insque and remque with macros to cast the pointer
3332 arguments to the proper type.
3334 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
3336 * annotate.c, breakpoint.c, defs.h, top.c: Replace
3337 enable/disable_breakpoint_hook with modify_breakpoint_hook.
3338 start-sanitize-gdbtk
3340 * gdbtk.c: General cleanups, get rid of unused variables. Redo
3341 handling of stdout/stderr to just return output as the result of
3342 the tcl command that caused the output. Cleanup -Wall stuff.
3343 * (breakpoint_notify): Now returns just action and breakpoint
3345 * (gdb_get_breakpoint_list): New routine. Does the obvious.
3346 * (gdb_get_breakpoint_info): Mostly derived from the old
3347 breakpoint_notify, but returns lots more info.
3348 * (dsprintf_append_element): Helper routine, works like printf,
3349 but appends a tcl element onto the specified DString. Good for
3350 building up lists as return values.
3351 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
3352 gdbtk_modify_breakpoint.
3353 * (*many routines*): Use new result protocol.
3354 * (call_wrapper): Make sure that recursive calls don't trash results.
3355 * gdbtk.tcl: New windows, autocmd, and breakpoints.
3356 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
3357 anymore. It's not needed (in fact, this routine may not be needed
3359 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
3360 notification protocol.
3361 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
3363 * (interactive_cmd): Use this wrapper around button invocations
3364 of many commands. This will catch errors and put the results into
3365 the command window. It also updates all the other windows.
3366 * Also, change reliefs of most things to sunken. This actually
3368 * (create_file_win): Fix margin binding to allow breakpoints to
3370 * (create_asm_win): Use return value of gdb_disassemble instead
3371 of implicit I/O to the command window.
3372 * (create_command_window): Use new result protocol to get output
3376 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3378 * expression.h: Move declaration of evaluate_subexp_with_coercion
3380 * value.h: ...to here.
3381 * expression.h: Don't include value.h
3383 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3385 * expression.h: Move include of value.h until after declaration of
3388 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
3390 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
3391 simplify code, declare things, format to standards.
3392 (inferior.h, value.h, command.h, remote-utils.h): Include.
3393 (e7000_login): Rename to e7000_login_command.
3394 (e7000_ftp): Rename to e7000_ftp_command.
3395 (e7000_drain): Rename to e7000_drain_command.
3397 * irix5-nat.c (string.h): Include near beginning of file.
3399 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3401 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
3402 arg, it is a value not a symbol.
3405 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
3406 * expression.h: ..to here.
3407 * expression.h: Include value.h.
3408 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
3410 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
3412 * language.h (struct language_defn): New field evaluate_exp.
3413 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
3414 f-lang.c (f_language_defn), language.c (unknown_language_defn,
3415 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
3416 Set evaluate_exp to evaluate_subexp_standard.
3417 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
3418 support for MULTI_SUBSCRIPT.
3419 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
3420 * eval.c (enum noside): Move from here ....
3421 * expression.h (enum noside): ... to here.
3422 (evaluate_subexp_standard): New prototype.
3423 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
3424 Removed lo-longer-needed test for chill_varying_type.
3425 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
3427 * ch-exp.y (maybe_expression_list): New non-terminal.
3428 (primitive_value): Allow empty parameter list.
3430 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
3432 * buildsym.c (finish_block): If finishing a function without known
3433 parameter type info, set that from parameter symbols.
3434 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
3435 print parameter types, if available.
3436 * ch-typeprint.c (chill_type_print_base): Likewise.
3438 * gdbtypes.h (struct type): Remove function type field.
3439 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
3440 function types now that we're also storing parameter types.
3441 And the payoff is much less.
3442 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
3443 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
3444 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
3446 * valops.c (value_arg_coerce): Now takes param_type argument.
3447 (call_function_by_hand): Convert arguments with value_arg_coerce
3448 early, and overwrite original args with converted args.
3449 No longer need multiple calls to value_arg_coerce.
3450 (value_arg_push): Removed.
3451 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
3452 * mips-tdep.c (mips_push_arguments): Likewise.
3453 * alpha-tdep.c (alpha_push_arguments): Likewise.
3454 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
3456 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
3458 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
3460 * symtab.c (add_param_to_type): Remove (commented-out) function,
3461 since that functionality has been re-written.
3462 * coffread.c: Remove commented-out add_param_to_type support.
3463 * mdebugread.c (parse_symbol): Likewise.
3464 * stabsread.c (define_symbol): Likewise.
3466 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3468 * buildsym.c (start_subfile): Set language for f2c like for cfront.
3470 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
3472 * op50n-rom.c: Add the control registers.
3474 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
3476 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
3477 after, any host/target/native libraries.
3478 * dcache.c (insque, remque): Remove declarations.
3479 * gdbtypes.h (type_code): Remove trailing comma.
3482 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
3483 STATIC_NODEBUG_VARS inside case.
3485 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3487 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
3488 * partial-stab.h: Call it.
3489 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
3490 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
3492 * sparc-tdep.c (solaris_static_transform_name): New function.
3494 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
3496 * somread.c (som_symtab_read): Handle dynamic relocation for both
3497 text and data symbols.
3498 (som_symfile_offsets): If objfile is a shared library, then get
3499 text and data offsets from the shared library structures.
3500 * somsolib.c (som_solib_add): Copy the bfd pointer from the
3501 objfile rather than reopening the file again.
3502 (som_solib_section_offsets): New function.
3503 * somsolib.h (som_solib_section_offsets): Declare.
3505 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3507 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
3508 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
3509 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
3511 * elfread.c (record_minimal_symbol_and_info),
3512 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
3513 newly created symbol.
3514 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
3515 Set filename field of minimal symbol.
3516 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
3517 Print filename field.
3518 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
3519 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
3520 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
3521 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
3522 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
3523 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
3524 Find address of function from minimal symbols.
3525 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
3526 instead of getting pst->textlow from the stab.
3527 * minsyms.c (find_stab_function_addr): New function.
3529 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
3531 * monitor.c: Fix so all the output shows up in the GUI command
3534 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
3536 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
3537 line, so init.c generation works correctly.
3539 * arc-tdep.c (_initialize_arc_tdep): Ditto.
3542 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
3544 * config/mips/idt.mt: Add support for the lsi33k target.
3545 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
3546 * array-rom.c: Finish the rest of the support commands needed by
3548 * mips-tdep.c: Add LSI33k register names and processor type.
3550 start-sanitize-gdbtk
3551 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3553 * gdbtk.c (gdb_disassemble): Deference pointer to function before
3554 calling it (pre-ANSI compilers generally require this).
3557 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
3559 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3561 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3563 * ser-go32-para.c (dos_read): fix syntax errors.
3565 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3567 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3568 dis_asm_read_memory_hook. We can now call the disassemblers
3569 directly and have no need for this hook anymore.
3570 start-sanitize-gdbtk
3571 * gdbtk.c (gdb_disassemble): Ditto.
3573 * defs.h, printcmd.c: Make print_insn be static.
3575 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3576 * (dos_open dos_close): Allow multiple opens to the same device.
3577 Use a ref count to prevent unwanted deallocations.
3578 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3580 * (sparclite_ops): Switch to download_stratum.
3581 * target.h (enum strata): Move download_stratum before
3582 process_stratum so that executable targets get pushed on top of
3585 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3587 * array-rom.c: Remove the non GDB remote protocol config stuff.
3589 * monitor.c: All reading/writing functions for memory and
3592 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3595 * config/arc/arc.mt: new target makefile for arc processor.
3596 * config/arc/tm-arc.h: new target header for arc processor.
3597 * config/arc/go32.mh: new go32 host makefile for arc processor.
3598 * config/arc/xm-go32.h: new go32 host header for arc processor.
3599 * arc-tdep.c: new target dependent codes for arc processor.
3600 * remote-arc.c: new file for arc-specific protocol through
3603 * ser-go32-para.c: new file for go32 parallel port communication.
3605 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3607 * Makefile.in (VERSION): Bump to 4.13.2.
3609 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3611 Fix compiler warnings:
3612 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3613 and have the caller do the sprintf. Saves us from varargs hell.
3614 (normal): Define before use.
3615 * remote-e7000.c: Reindent a few things.
3617 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3619 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3620 ranges in reverse order.
3621 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3623 * eval.c (evaluate_subscript): Don't call value_subscript, since
3624 it adjusts for lower bound and enforces ranges.
3626 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3627 * eval.c, parse.c: Removed uses of removed opcodes.
3628 * eval.c (evaluate_subexp): Clean up handling of
3629 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3631 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3632 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3634 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3635 duplicate function made redundant by chill_varying_type.
3637 Re-write of f77 string and complex number support:
3639 * language.h (struct language_defn): New fields string_lower_bound
3640 and string_char_type.
3641 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3642 language.c (unknown_language_defn, auto_language_defn,
3643 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3644 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3645 * gdbtypes.c (create_string_type): Use new string_char_type field.
3646 * valops.c (value_string): Use new string_lower_bound field.
3648 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3649 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3650 m2-lang.c (m2_create_fundamental_type),
3651 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3652 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3653 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3654 Removed. Use builtin_type_complex and builtin_type_double_complex.
3656 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3657 and TYPE_CODE_LITERAL_COMPLEX.
3658 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3659 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3660 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3661 f77_create_literal_string_type): Removed.
3662 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3663 VALUE_SUBSTRING_MYADDR): Removed.
3665 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3667 * parse.c: Update accordingly.
3669 * f-valprint.c (f77_print_cmplx): Removed.
3670 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3672 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3673 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3674 f77_value_literal_string.
3675 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3676 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3678 (value_assign): No longer need to handle literal types.
3679 * valops.c (f77_value_literal_complex), value.h: Re-written and
3680 renamed to value_literal_complex. Last arg is now a (complex) type.
3681 * valops.c (f77_cast_into_complex): Re-written and renamed to
3683 * eval.c (evaluate_subexp): Update accordingly.
3685 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3686 print address for non-'s'-formats.
3687 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3688 of chill_is_varying_struct.
3690 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3693 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3694 (after_prologue): Remove unused local b.
3695 * procfs.c (thread.h): Include.
3696 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3697 nested braces in initializer.
3698 * top.c (initialize_targets, initialize_utils): Declare.
3699 (locate_arg, insert_args): Add parens around tested assignments.
3700 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3701 * remote.c (thread.h): Include.
3702 (remote_wait): Remove unused local p2.
3703 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3706 defs.h (stdlib.h): Include.
3707 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3708 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3709 strtok, strerror): Don't specify parameter types in declaration.
3711 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3713 * ch-exp.y (value_string_element, string_primitive_value,
3714 start_element, left_element, right_element, slice_size,
3715 lower_element, upper_element, first_element): Removed.
3716 (value_string_slice, value_array_slice): Replaced by ...
3717 (slice): New non-terminal, with working slice support.
3718 (primitive_value_lparen, rparen): New non-terminals.
3719 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3720 (idtokentab): Added "up".
3722 * value.h (COERCE_VARYING_ARRAY): New macro.
3723 * valarith.c (value_subscript): Use it.
3724 * valops.c (value_cast): Likewise. Also, do nothing if already
3725 correct type, and allow converting from/to range to/from scalar.
3727 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3728 * eval.c (OP_ARRAY): Add cast for array element.
3729 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3730 * valops.c (chill_varying_type): Moved function frp, here ...
3731 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3732 * parse.c (length_of_subexp, prefixify_subexp): Add support
3733 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3734 * expprint.c (print_subexp, dump_expression): Likewise.
3735 * eval.c (evaluate_subexp): Likewise.
3737 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3738 value_x_binop on a Chill varying string.
3740 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3742 * config/m68k/monitor.mt,
3743 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3744 depfiles in TDEPFILES not REMOTE_O.
3746 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3748 From nigel@algor.co.uk.
3749 * ser-go32.c (dos_close): Don't crash if scb null.
3750 (dos_sendbreak): New function.
3751 (dos_ops): Point to dos_sendbreak.
3752 (dos_info): Calculate COM number correctly.
3754 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3756 * xcoffread.c (process_xcoff_symbol): Use new variables
3757 func_symbol_type and var_symbol_type as type of functions and
3758 variables which don't have any stabs associated with them.
3759 Reindent most of function.
3760 (_initialize_xcoffread): Initialize *_symbol_type.
3762 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3763 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3764 them (this part commented out as I didn't quite get it to work).
3765 (cs_to_section, find_targ_sec): New functions, to support above code.
3766 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3769 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3770 start-sanitize-gdbtk
3771 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3774 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3775 downloads to SPARClite demo boards.
3777 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3779 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3780 no hope of working as is for a long time (in particular, shebs' 27
3781 Jan 95 change confuses the issue further--target_read_memory and
3782 xfer_core_file do *not* do the same thing in this context).
3785 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3787 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3788 procedure linkage table symbols, it is no longer set due to the
3789 Jan 6 BFD change in bfd/elfcode.h.
3791 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3793 * top.c (use_windows): Clarify comments.
3795 * convex-tdep.c (xfer_core_file): Comment out.
3796 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3797 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3798 references to target_read_memory.
3799 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3801 * corelow.c (core_open, core_detach): Make static.
3803 * arm-tdep.c: Make it compile.
3804 (exec_file_command, xfer_core_file): Comment out.
3805 (arm_print_insn): Remove, now in libopcodes.
3806 (skip_prologue): Comment out most of body.
3807 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3808 (_initialize_arm_tdep): Set tm_print_insn.
3809 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3810 (XFER_CORE_FILE): Remove.
3811 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3813 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3815 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3817 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3819 * symtab.c (find_pc_line): When subtracting one to get a line
3820 number, make sure not to end up with zero.
3822 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3823 problems with those changes were (a) the file didn't compile, (b)
3824 they changed memset to bzero--memset is correct, (c) they took out
3825 code to deal with boards lacking floating point, (d) who knows
3826 what I didn't discover in a quick read.
3828 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3830 * sparcl-tdep.c: Clean up formatting and indentation.
3832 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3834 * remote-hms.c (hms_ops): Change ref of hr_load_image
3836 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3837 dcache_poke, dcache_init): Deleted.
3838 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3839 Use dcache routines provided by remote-util.h
3841 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3843 * configure.in: Add support for powerpc-*-eabi.
3845 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3848 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3850 * language.h (struct language_defn): New field c_style_arrays.
3851 * language.c (unknown_language_defn, auto_language_defn,
3852 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3853 asm_language_defn): Set c_style_arrays to true.
3854 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3855 f-lang.c (f_language_defn): Set c_style_arrays to false.
3856 * valops.c (value_string): If c_style_array is not set,
3857 allocate string in gdb (not inferior) using allocate_value.
3859 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3860 Only call value_coerce_array if current_language->c_style_arrays.
3861 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3863 * valops.c (chill_varying_type): New predicate.
3864 * valops.c (value_cast): Support assigning a fixed string or array
3865 to a variable string/array structure.
3867 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3868 Check index>=lowerbound, and then add lowerbound to index here,
3869 instead of in caller. Generalize to arbitrary lval_types.
3870 (value_subscript): Use enhanced value_subscripted_rvalue if
3871 c_style_arrays is false (and index is in range).
3873 start-sanitize-gdbtk
3874 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3876 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3878 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3879 popping up expression window for the first time.
3882 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3884 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3885 TYPE_LENGTH is length in bytes, not bits.
3887 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3889 * infrun.c (proceed): Flush stdout before resuming inferior.
3890 * infcmd.c (step_1), annotate.c (annotate_starting):
3891 Don't bother to flush here.
3893 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3895 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3896 by an ill-advised global search and replace.
3898 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3900 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3901 widget bug to make Options|Natural button work.
3903 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3904 g++ caused by out-of-order pc's.
3905 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3908 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3910 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3913 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3915 Add support for Chill bitstring literals (e.h. H'FF00').
3916 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3917 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3918 just print B'<unimlemented>'.
3919 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3920 * valops.c, value.h (value_bitstring): New function.
3921 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3923 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3924 check that return type is non-void, and print in proper Chill syntax.
3926 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3928 * Makefile.in: Remove references to remote-mon.c.
3929 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3930 * rom68k-rom.c: Support for Rom68k monitor.
3932 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3934 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3935 gcc/ch/runtime not chillrt, since that is where the chill runtime
3938 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3940 * remote-hms.c (hms_load): Delete.
3941 (target_ops): Use hr_load_image.
3943 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3944 Define memory_insert/remove_breakpoint.
3945 * xm-go32.h: Remove redundant SIGs.
3947 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3949 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3951 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3953 * expression.h (OP_LABELED): New operator, for Chill
3954 labeled structre tuples.
3955 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3956 New non-terminals, to handle labeled structure tuples.
3957 (tuple): Re-define using tuple_elements.
3958 * eval.c (evaluate_labeled_field_init): New function, to handle
3959 initialization of structure fields, possibly using OP_LABELED.
3960 (evaluate_subexp): Use it.
3961 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3962 for Chill. Handled OP_LABELED.
3963 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3965 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3966 * valarith.c (value_bit_index): Just treat bitstring as represented
3967 by an array of bytes. Alignment is handled by compiler.
3969 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3971 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3972 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3974 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3976 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3978 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3981 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3983 * parse.c (_initialize_parse): Improve wording of names of
3986 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3988 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3989 (mips_fpu): Change type to enum mips_fpu_type.
3990 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3991 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3993 (mips_fpu_string): New static variable.
3994 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3995 (mips_pop_frame): Likewise.
3996 (mips_extract_return_value): Likewise.
3997 (mips_store_return_value): Likewise.
3998 (mips_set_fpu_command): New static function.
3999 (mips_show_fpu_command): New static function.
4000 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
4002 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4004 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
4006 * parse.c (write_exp_msymbol): Use new variables
4007 msym_*_symbol_type as type of msymbol expression.
4008 (_initialize_parse): Initialize them.
4010 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
4012 General cleanup and simplication of disassembler interface.
4013 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
4014 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
4015 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
4016 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
4017 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
4018 had been -pinsn.c files.
4019 * Makefile.in (ALLDEPFILES): Remove removed files.
4020 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
4021 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
4022 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
4023 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
4024 Remove compile actions.
4025 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
4026 vax-tdep.o: Add compile actions.
4027 * defs.h (tm_print_insn): New global.
4028 * a29k-tdep.c (gdb_print_insn_a29k): New function.
4029 (_initialize_a29k_tdep): Rename from _initialize_29k,
4031 * alpha-tdep.c (print_insn): Remove.
4032 (_initialize_alpha_tdep): Set tm_print_insn.
4033 * arm-tdep.c (arm_print_insn): New function, was print_insn
4035 * convex-tdep.c (convex_print_insn): New function, was print_insn
4037 * h8300-tdep.c (print_insn): Remove.
4038 (gdb_print_insn_h8300): New function.
4039 (_initialize_h8300_tdep): New function.
4040 * h8500-tdep.c (print_insn): Remove.
4041 (_initialize_h8500_tdep): New function.
4042 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
4043 * i386-tdep.c (_initialize_i386_tdep): New function.
4044 * i960-tdep.c (mem, next_insn): New functions, were in
4046 (_initialize_i960_tdep): Set tm_print_insn.
4047 * m68k-tdep.c (_initialize_m68k_tdep): New function.
4048 * m88k-tdep.c (_initialize_m88k_tdep): New function.
4049 * mips-tdep.c (gdb_print_insn_mips): New function.
4050 (_initialize_mips_tdep): Set tm_print_insn.
4051 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
4053 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
4054 * sh-tdep.c (print_insn): Remove.
4055 (gdb_print_insn_sh): New function.
4056 (_initialize_sh_tdep): Set tm_print_insn.
4057 * sparc-tdep.c (_initialize_sparc_tdep): New function.
4058 * w65-tdep.c (print_insn): Remove.
4059 (_initialize_w65_tdep): New function.
4060 * z8k-tdep.c (print_insn): Remove.
4061 (gdb_print_insn_z8k): New function.
4062 (_initialize_z8k_tdep): Set tm_print_insn.
4063 * printcmd.c (print_insn): New function, generic disassembler.
4064 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
4066 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4068 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
4069 and config/a29k/vx29k.mt.
4070 * configure.in: add new configuration a29k-*-vxworks.
4071 * remote-vx29k.c: new file merged from WRS.
4072 * remote-vx.c: merge changes from WRS.
4073 * config/a29k/vx29k.mt: new file for new configuration.
4074 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
4076 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
4078 * breakpoint.h (disable_breakpoint, enable_breakpoint):
4080 (enum bpdisp): Change name of 'delete' member to 'del'.
4081 (struct bpstat): Changed name to 'bpstats'.
4082 * breakpoint.c (disable_breakpoint, enable_breakpoint,
4083 breakpoint_chain): Made globally visible.
4084 (bpstat_stop_status): Use new name for bpstat.
4085 (break_command_1, watch_command_1, catch_command_1,
4086 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
4087 instead of 'delete'.
4088 (set_breakpoint_sal): New function.
4089 * defs.h (registers_changed_hook): New declaration.
4090 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
4091 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
4092 * main.c (main): Don't scan options when in WIN32 and exit
4093 without entering main loop.
4094 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
4095 * symtab.h (struct symbol, struct partial_symbol): Changed name of
4096 member 'class' to 'aclass'.
4097 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
4098 * top.c (registers_changed_hook): New definition.
4099 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
4100 in same way as __GO32__.
4101 * value.h (c_typedef_print): Rename 'new' argument.
4103 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
4104 * configure.in: Suppprt for w65,
4107 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4109 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
4110 not stop_pc, to proceed.
4112 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
4114 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4116 * infcmd.c (signal_command): Accept "signal 0"; the change to not
4117 accept it was accidental. "handle 0" and "info signal 0" remain
4120 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
4122 * Makefile.in (all): Don't make libgdb-files.
4123 (libgdb): New action, makes libgdb-files.
4125 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
4127 * stabsread.c (read_enum_type): When pending enum symbols are
4128 put into the enum type, they must be inserted in "backwards
4129 order, in case we've overflowed a struct pending buffer.
4131 start-sanitize-gdbtk
4132 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
4134 * gdbtk.c, gdbtk.tcl: Update/add copyright.
4135 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
4136 including dismiss button, and better error handling.
4137 * (create_command_win): Bind button 2 to retrieve selection.
4140 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4142 * README: Add note about SPARCworks cc release 3.0 and higher.
4144 Add procfs support for Alpha OSF/1-2.x.
4145 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
4146 OSF/1 native support.
4147 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
4148 (MUNCH_DEFINE): Removed.
4149 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
4151 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
4152 release 2.x and higher, else alpha-osf1.mh, as the procfs support
4153 in release 1.x is incomplete.
4154 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
4155 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
4156 fill_fpgregset): New routines for procfs support.
4157 * inftarg.c (_initialize_inftarg): Don't add ptrace support
4158 if we have an optional procfs and /proc is accessible.
4159 * procfs.c: Include sys/fault.h and sys/syscall.h before
4160 including sys/procfs.h.
4161 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
4162 is defined, additionally perform a PIOCSSIG to really terminate
4164 (create_procinfo): Always return a result.
4165 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
4166 PROCFS_DONT_TRACE_IFAULT is defined.
4167 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
4168 argument to startup_inferior if it is defined.
4169 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
4170 of tracing exits from exec system calls. Needed for the user level
4171 loader under Alpha OSF/1.
4172 (do_detach): Clear any pending signal if we want to detach from
4173 a process without a signal.
4174 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
4175 don't issue a PIOCSSIG if pr_cursig already contains the signal we
4177 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
4178 pending signals are numbered from 1 instead of 0.
4179 (info_proc_mappings): Increase size of output format for addresses
4180 if BFD_HOST_64_BIT is defined.
4181 (procfs_stop): Renamed from child_stop.
4182 (_initialize_procfs): Don't add procfs support if we have an
4183 optional procfs and /proc is not accessible.
4185 start-sanitize-gdbtk
4186 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
4188 * gdbtk.tcl: Add button to control mixed source disassembly.
4189 Use text widgets in expr window. The give me more control over
4191 Add auto-updating of exprs in expression window.
4192 Handle expressions out of scope a bit better.
4193 Make selected window pop up to the top when invoked via the
4195 Make copyright message have raised relief.
4197 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
4201 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
4203 * array-rom.c: Add support for most commands.
4205 * monitor.c: Add GDB remote protocol for the hybrid environment on
4208 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
4210 * command.c (show_user_1): Use print_command_line to show a user
4211 defined command (including control structures).
4213 * top.c (init_main): Change documentation for user defined
4214 commands to indicate they may accept up to ten arguments.
4216 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
4218 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
4219 `move $s8, $sp' instruction.
4221 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
4223 * target.c, target.h (target_signal_from_command): New function.
4224 * infrun.c (handle_command, signals_info), infcmd.c
4225 (signal_command): Use it.
4226 * infrun.c, infcmd.c: Update docstrings for these commands.
4228 * target.h (enum target_signal), target.c (signals), target.c
4229 (target_signal_from_host, target_signal_to_host): Add
4230 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
4231 * config/tm-lynx.h: Define signal numbers for realtime events.
4233 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4235 * dbxread.c (process_one_symbol): Handle N_FUN symbols
4236 for Sun acc 3.0 under SunOS4.
4238 Changes to improve handling of runtime common symbols
4240 * minsyms.c (get_symbol_leading_char): New routine to determine
4241 the leading symbol character for an objfile.
4242 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
4244 * objfiles.h (rt_common_objfile): New global, points to objfile
4245 containing the runtime common minimal symbols.
4246 * objfiles.c (free_objfile): Mark rt_common_objfile as
4247 unallocated before freeing it.
4248 * solib.c (allocate_rt_common_objfile): New routine to allocate
4249 an objfile for the runtime common minimal symbols.
4250 (solib_add_common_symbols): Allocate an objfile for the runtime
4251 common symbols if necessary and put common symbols into it.
4252 Clean up code and comments.
4253 (solib_add, special_symbol_handling): Cleanup comments regarding
4254 runtime common symbols.
4255 * stabsread.c (scan_file_globals_1): New routine, contains
4256 old scan_file_globals code. Checks if there are any unresolved
4257 global symbols before starting the expensive minimal symbol table
4259 (scan_file_globals): Now calls scan_file_globals_1 for the passed
4260 objfile and eventually for the runtime common objfile. Complains
4261 about any unresolved global symbols and removes them from the
4262 global symbol chain to avoid dangling pointers into the symbol
4263 table if the symbol table is reread.
4265 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
4267 * Makefile.in (install_only uninstall): Indent for clarity.
4269 * core.c (dis_asm_read_memory): Add call to
4270 dis_asm_read_memory_hook to provide alternate way for disassembler
4273 * defs.h: Protect from multiple inclusion. Add decl for
4274 dis_asm_read_memory_hook.
4276 * top.c: Make window startup be the default.
4277 * Add dis_asm_read_memory_hook.
4279 start-sanitize-gdbtk
4280 * gdbtk.c (finish_saving_output): Don't do anything if not saving
4282 * (breakpoint_notify): Don't send null filename to tcl.
4283 * (gdb_eval): New tcl command to eval an expression.
4284 * (gdb_disassemble): New tcl command to do disassembly. This
4285 allows tcl code to choose between exec file and target memeory,
4286 and can also do mixed source and assembly.
4287 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
4288 that more of the environment is set up. Also, create link between
4289 gdb and tcl vars disassemble{-_}from{-_}exec.
4291 * gdbtk.tcl: New expression window support.
4292 * Make assembly window be 80 columns wide.
4293 * Use new disassembly method. Add menu items to select
4294 disassembly from exec file or target.
4295 * Change View menubar item to Options.
4297 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
4298 since they don't exist yet.
4300 * Pop up a copyright window on startup.
4303 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
4305 * stabsread.c (define_symbol): Handle `a' symbol type used for
4306 reference parameter passed in a register.
4308 start-sanitize-gdbtk
4309 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
4311 * gdbtk.tcl (build_framework): Add standard commands menu, more
4312 windows to standard windows menu.
4313 (not_implemented_yet): Clarify message.
4316 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
4318 * defs.h: move include tm.h up, so that the type LONGEST can
4319 also based on the target requirement to determine. In this case
4322 * remote-os9k.c (rombug_open): catch exception e in rombug.
4323 * remote-os9k.c (rombug_wait): print message before register display
4326 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
4328 * top.c (locate_arg): Call strchr not index.
4330 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
4332 * ch-exp.y (literal): Recognize NULL.
4333 (tuple): Parse simple unlabelled tuples.
4334 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
4335 evaluate brace-initializer-expressions depending on context.
4336 (evaluate_subexp case UNOP_CAST): Pass the target type as
4337 expected type when evaluating the expression.
4339 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
4340 BOOL from TYPE_NAME.
4341 * ch-valprint.c (chill_print_type_scalar): New function, to handle
4342 TYPE_CODE_RANGE better than print_type_scalar does.
4343 (chill_val_print_array_elements): Use above new function.
4345 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
4347 * remote-udi.c (udi_load): Tell symbol_file_add that the
4348 program being loaded is the main program.
4350 For older changes see ChangeLog-94
4356 version-control: never